Metadata:
  Identification_Information:
    Citation:
      Citation_Information:
        Originator: Katlin Bowman Adamczyk
        Originator: Amy Gartman
        Originator: Jaycee Favela
        Originator: Jacob Tidwell
        Publication_Date: 20250317
        Title: Geochemistry of sediment subsamples from gravity cores and push cores from the Escanaba Trough (Gorda Ridge)
        Geospatial_Data_Presentation_Form: comma-delimited text
        Series_Information:
          Series_Name: data release
          Issue_Identification: DOI:10.5066/P13B46QX
        Publication_Information:
          Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, California
          Publisher: U.S. Geological Survey
        Online_Linkage: https://doi.org/10.5066/P13B46QX
        Online_Linkage: https://www.sciencebase.gov/catalog/item/670957a2d34e969edc5a2a9b
        Larger_Work_Citation:
          Citation_Information:
            Originator: Katlin Bowman Adamczyk
            Originator: Amy Gartman
            Originator: Jaycee Favela
            Originator: Jacob Tidwell
            Publication_Date: 2025
            Title: Computed tomography (CT) scans, photographs, geochemistry, grain-size analysis, X-ray fluorescence (XRF) scans, X-ray diffraction (XRD), magnetic susceptibility, and gamma-ray bulk density data of gravity cores and push cores from the Escanaba Trough (Gorda Ridge)
            Series_Information:
              Series_Name: data release
              Issue_Identification: DOI:10.5066/P13B46QX
            Publication_Information:
              Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, CA
              Publisher: U.S. Geological Survey
            Other_Citation_Details: Suggested Citation: Adamczyk, K., Gartman, A., Favela, J., and Tidwell, J., 2025, Computed tomography (CT) scans, photographs, geochemistry, grain-size analysis, X-ray fluorescence (XRF) scans, X-ray diffraction (XRD), magnetic susceptibility, and gamma-ray bulk density data of gravity cores and push cores from the Escanaba Trough (Gorda Ridge): U.S. Geological Survey data release, https://doi.org/10.5066/P13B46QX.
            Online_Linkage: https://doi.org/10.5066/P13B46QX
            Online_Linkage: https://www.sciencebase.gov/catalog/item/67004442d34e80be174aea95
    Description:
      Abstract: This portion of the data release contains geochemical data of sediment subsamples from push cores and gravity cores collected from the Escanaba Trough vent field, Gorda Ridge, in the northeast Pacific Ocean. These data were collected in 2022 (USGS Field Activity 2022-621-FA). Data include major, minor, and trace element concentrations, location information (latitude, longitude, depth), analytical methods, and instrument detection limits where available.
      Purpose: Data were obtained to characterize downcore geochemical properties of sediments. These data are intended for science researchers, students, policy makers, and the general public.
      Supplemental_Information:
        Additional information about the field activity or activities from which these data were derived is available online at:

        https://cmgds.marine.usgs.gov/fan_info.php?fan=2022-621-FA

        Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
    Time_Period_of_Content:
      Time_Period_Information:
        Range_of_Dates/Times:
          Beginning_Date: 20220712
          Ending_Date: 20231129
      Currentness_Reference: Time data were compiled to completion of the last process step
    Status:
      Progress: Complete
      Maintenance_and_Update_Frequency: None planned
    Spatial_Domain:
      Bounding_Coordinates:
        West_Bounding_Coordinate: -127.5357
        East_Bounding_Coordinate: -127.4076
        North_Bounding_Coordinate: 41.1632
        South_Bounding_Coordinate: 40.6957
    Keywords:
      Theme:
        Theme_Keyword_Thesaurus: ISO 19115 Topic Category
        Theme_Keyword: oceans
        Theme_Keyword: geoscientificInformation
      Theme:
        Theme_Keyword_Thesaurus: Data Categories for Marine Planning
        Theme_Keyword: Nonliving Resources
        Theme_Keyword: Material Resources
        Theme_Keyword: Mineral Resources
        Theme_Keyword: Physical/Chemical Features
      Theme:
        Theme_Keyword_Thesaurus: USGS Thesaurus
        Theme_Keyword: push coring
        Theme_Keyword: gravity coring
        Theme_Keyword: chemical analysis
        Theme_Keyword: mass spectroscopy
        Theme_Keyword: geochemistry
        Theme_Keyword: metallic mineral resources
        Theme_Keyword: earth sciences
        Theme_Keyword: marine geology
      Theme:
        Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
        Theme_Keyword: sediment geochemistry
        Theme_Keyword: mineral resources
        Theme_Keyword: chemical analysis
      Theme:
        Theme_Keyword_Thesaurus: None
        Theme_Keyword: U.S. Geological Survey
        Theme_Keyword: USGS
        Theme_Keyword: Coastal and Marine Hazards and Resources Program
        Theme_Keyword: CMHRP
        Theme_Keyword: Pacific Coastal and Marine Science Center
        Theme_Keyword: PCMSC
        Theme_Keyword: Global Ocean Mineral Resources
      Theme:
        Theme_Keyword_Thesaurus: USGS Metadata Identifier
        Theme_Keyword: USGS:670957a2d34e969edc5a2a9b
      Place:
        Place_Keyword_Thesaurus: Geographic Names Information System (GNIS)
        Place_Keyword: Pacific Ocean
      Place:
        Place_Keyword_Thesaurus: NGA GEOnet Names Server (GNS)
        Place_Keyword: Escanaba Trough
        Place_Keyword: Gorda Ridge
    Access_Constraints: No access constraints
    Use_Constraints: USGS-authored or produced data and information are in the public domain from the U.S. Government and are freely redistributable with proper metadata and source attribution. Please recognize and acknowledge the U.S. Geological Survey as the originator of the dataset and in products derived from these data.
    Point_of_Contact:
      Contact_Information:
        Contact_Organization_Primary:
          Contact_Organization: U.S. Geological Survey, Pacific Coastal and Marine Science Center
          Contact_Person: PCMSC Science Data Coordinator
        Contact_Address:
          Address_Type: mailing and physical
          Address: 2885 Mission Street
          City: Santa Cruz
          State_or_Province: CA
          Postal_Code: 95060
        Contact_Voice_Telephone: 831-427-4747
        Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov
    Browse_Graphic:
      Browse_Graphic_File_Name: https://www.sciencebase.gov/catalog/file/get/670957a2d34e969edc5a2a9b?name=geochemistry.jpg&allowOpen=true
      Browse_Graphic_File_Description: Push core sediment collection with a remotely operated vehicle.
      Browse_Graphic_File_Type: JPEG
    Data_Set_Credit: Exploring the Seafloor and Oceanic Footprints is an interagency effort involving the National Oceanic and Atmospheric Administration, the U.S. Geological Survey, and the Bureau of Ocean Energy Management. Funding is acknowledged from NOAA Ocean Exploration via its Ocean Exploration Fiscal Year 2019 Funding Opportunity and through the National Oceanographic Partnership Program (NOPP), from the USGS Coastal and Marine Hazards and Resources Enhanced Funding Opportunities, and from the Bureau of Ocean Energy Management through Interagency Agreement M19PG00021 with the United States Geological Survey.
    Native_Data_Set_Environment: Windows 11 Enterprise, Microsoft Excel 365 for enterprise
  Data_Quality_Information:
    Attribute_Accuracy:
      Attribute_Accuracy_Report: Certified reference materials, including PACS-3 (marine sediment certified by National Research Council Canada), were measured for all reported elements except Ag, B, Br, Cr, Ge, Ir, Lu, Na, Sc. The average relative percent difference (RPD) between measured and certified concentrations was 10–20 percent for Dy, Ta, Sr, Ni, Se, W, and Tm. Higher RPDs (>20 percent) were observed for Be and Hf. Average RPDs were <10 percent for Al, As, Au, Ba, Bi, Ca, Cd, Ce, Co, Cs, Cu, Er, Eu, Fe, Ga, Gd, Hg, Ho, In, K, La, Li, Mg, Mn, Mo, Nb, Nd, Pb, Pr, Rb, S, Sb, Si, Sm, Sn, Tb, Te, Th, Ti, Tl, U, V, Y, Yb, Zn, Zr. Duplicate measurements were made for all elements except Ag, B, Br, Cr, Ge, Ir, Lu, Na, and Sc. The average RPD between duplicate measurements was 10–20 percent for Dy, Ta, Sr, Ni, Se, W, Tm. Higher RPDs (>20 percent) were observed for Be and Hf. Average RPDs were <10 percent for Al, As, Au, Ba, Bi, Ca, Cd, Ce, Co, Cs, Cu, Er, Eu, Fe, Ga, Gd, Hg, Ho, In, K, La, Li, Mg, Mn, Mo, Nb, Nd, Pb, Pr, Rb, S, Sb, Si, Sm, Sn, Tb, Te, Th, Ti, Tl, U, V, Y, Yb, Zn, and Zr. The instruments and techniques used to generate the geochemical data are included in the data table and also summarized below in a Source Citation since data were generated by a commercial laboratory. Limits for each analyte's detection by an instrument are reported in the table. The value -8888 indicates that the measurement for an analyte was below the detection limit and the value -7777 indicates that the measurement for an analyte was above the detection limit.
    Logical_Consistency_Report: No formal logical accuracy tests were conducted.
    Completeness_Report: Dataset is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details.
    Positional_Accuracy:
      Horizontal_Positional_Accuracy:
        Horizontal_Positional_Accuracy_Report: The locations of push core samples were determined using ROV Jason’s ultra-short baseline (USBL) navigation. Accuracy for this depth is approximately 6-26 m. The locations of gravity core samples were determined using the R/V Thomas G. Thompson’s GPS navigation, which is accurate to less than 5 m. A formal accuracy assessment of the horizontal positional information in the dataset has not been conducted.
      Vertical_Positional_Accuracy:
        Vertical_Positional_Accuracy_Report: For push core samples, the vertical accuracy was determined with ROV Jason’s altimeter, which is accurate to less than 1 m. For gravity core samples, the vertical accuracy was determined with the R/V Thomas G. Thompson’s multibeam bathymetry system. No formal positional accuracy tests were conducted.
    Lineage:
      Source_Information:
        Source_Citation:
          Citation_Information:
            Originator: Adamczyk, Katlin
            Originator: Gartman, Amy
            Originator: Favela, Jaycee
            Originator: Tidwell, Jacob
            Publication_Date: 2025
            Title: Location and water depth for gravity cores and push cores from the Escanaba Trough (Gorda Ridge)
            Geospatial_Data_Presentation_Form: comma-delimited text
            Publication_Information:
              Publication_Place: online
              Publisher: U.S. Geological Survey
            Online_Linkage: https://www.sciencebase.gov/catalog/item/679282a3d34e88f5864c49e9
        Type_of_Source_Media: U.S. Geological Survey data release
        Source_Time_Period_of_Content:
          Time_Period_Information:
            Range_of_Dates/Times:
              Beginning_Date: 20220524
              Ending_Date: 20220613
          Source_Currentness_Reference: ground condition at time samples were collected
        Source_Citation_Abbreviation: TN403_CoreLocations
        Source_Contribution: Latitude, longitude, and water depth information for gravity cores and push cores from this same data release
      Source_Information:
        Source_Citation:
          Citation_Information:
            Originator: Actlabs, Ancaster, Ontario, Canada
            Publication_Date: 2022
            Title: Geochemical Element Analysis
            Online_Linkage: https://actlabs.com/geochemistry/
        Type_of_Source_Media: geochemical analyses
        Source_Time_Period_of_Content:
          Time_Period_Information:
            Single_Date/Time:
              Calendar_Date: 20220712
          Source_Currentness_Reference: Date that official lab reports were released by Actlabs
        Source_Citation_Abbreviation: geochemistry
        Source_Contribution: Geochemical analysis of sediment with Inductively Coupled Plasma Mass Spectrometry (sodium peroxide or lithium borate fusion), Instrumental Neutron Activation Analysis, and Cold Vapor Atomic Absorption Spectroscopy techniques.
      Process_Step:
        Process_Description: Push core and gravity core samples were collected on the R/V Thomas G. Thompson between May 24, 2022, and June 13, 2022, during the TN403 Escanaba Trough expedition, which was led and staffed by USGS employees. Push cores were pushed into sediment at 37 locations by ROV Jason’s manipulator arm in water depths between 3201 and 3301 meters. Gravity cores were collected using a gravity corer at 7 locations in water depths between 3209 and 3304 meters. Gravity cores greater than 60 cm in length were cut into sections onboard the ship and labeled ‘X’ (0-60 cm), ‘Y’ (60-120 cm), and ‘Z’ (>120 cm). All cores were stored upright and refrigerated until return to shore.
        Process_Date: 20220613
      Process_Step:
        Process_Description: In the USGS Pacific Coastal and Marine Science Center (PCMSC) Core Preparation and Analysis Laboratory, subsamples were collected from relevant stratigraphic regions of the core. Pelagic clay and organic-rich sediments were air-dried and sulfidic sediments were dried in a glove bag purged with nitrogen gas. Dried sediment was ground to a powder using a mortar and pestle.
        Process_Date: 20220620
      Process_Step:
        Process_Description: Approximately 10 grams of each sample was mailed to ACTLabs in individual plastic screw-top containers. All geochemical analyses were performed by ActLabs.
        Process_Date: 20220625
      Process_Step:
        Process_Description: Results from lab analyses, detection limits, analytical method information, location data, cruise identification, and location data were combined into a comma-delimited text value document (TN403_SedimentGeochemistry.csv).
        Source_Used_Citation_Abbreviation: TN403_CoreLocations
        Source_Used_Citation_Abbreviation: geochemistry
        Process_Date: 20231129
        Process_Contact:
          Contact_Information:
            Contact_Person_Primary:
              Contact_Person: Katlin Adamczyk
              Contact_Organization: USGS
            Contact_Position: Physical Scientist
            Contact_Address:
              Address_Type: mailing and physical
              Address: 2885 Mission Street
              City: Santa Cruz
              State_or_Province: CA
              Postal_Code: 95060
            Contact_Voice_Telephone: 831-460-7420
            Contact_Electronic_Mail_Address: kadamczyk@usgs.gov
  Spatial_Data_Organization_Information:
    Direct_Spatial_Reference_Method: Point
    Point_and_Vector_Object_Information:
      SDTS_Terms_Description:
        SDTS_Point_and_Vector_Object_Type: Point
        Point_and_Vector_Object_Count: 78
  Spatial_Reference_Information:
    Horizontal_Coordinate_System_Definition:
      Geographic:
        Latitude_Resolution: 0.0001
        Longitude_Resolution: 0.0001
        Geographic_Coordinate_Units: Decimal degrees
      Geodetic_Model:
        Horizontal_Datum_Name: D_WGS_1984
        Ellipsoid_Name: WGS_1984
        Semi-major_Axis: 6378137.0
        Denominator_of_Flattening_Ratio: 298.257222101
  Entity_and_Attribute_Information:
    Detailed_Description:
      Entity_Type:
        Entity_Type_Label: TN403_SedimentGeochemistry.csv
        Entity_Type_Definition: Comma-delimited file containing results from geochemical analyses of marine sediment samples at the latitude, longitude, and water depth of each sample location. The value -8888 indicates that the measurement for an analyte was below the detection limit, and the value of -7777 indicates that the measurement for an analyte was above the detection limit.
        Entity_Type_Definition_Source: Producer defined
      Attribute:
        Attribute_Label: Cruise_ID
        Attribute_Definition: The alphanumeric cruise identifier for the expedition during which the sample was collected
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: TN403
            Enumerated_Domain_Value_Definition: Cruise identifier for the Escanaba Trough expedition onboard the R/V Thomas G. Thompson in 2022
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Sample_ID
        Attribute_Definition: The sample ID for each sample
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Sample IDs for gravity cores are formatted as GC#-section (for example, GC08-X is gravity core 08 section X). Gravity core sections are 'X' (0-60 cm), 'Y' (60-120 cm), and 'Z' (>120 cm). Sample IDs for push cores are formatted as Dive#-PushCore# (for example, J2-1418-PC03 is ROV Jason dive number J2-1418, push core number 03).
      Attribute:
        Attribute_Label: Subsample_Depth_Interval
        Attribute_Definition: The subsample depth interval for each sample
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: The depth interval, measured in centimeters from the top of the sediment-water interface in push cores and gravity core 'X' sections, or the top of the core liner for gravity core 'Y' and 'Z' sections. For example, GC06-Z-0–2 represents 0–2 cm in section Z of gravity core 06; 0 cm here is the top of section Z, not the sediment-water interface of the entire gravity core. Text appended after the sediment depth interval (such as _brown) are notable color descriptions of the material.
      Attribute:
        Attribute_Label: Latitude
        Attribute_Definition: Latitude at which sample was collected
        Attribute_Definition_Source: TN403_CoreLocations
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 40.6957
            Range_Domain_Maximum: 41.1632
            Attribute_Units_of_Measure: decimal degrees
            Attribute_Measurement_Resolution: .0001
      Attribute:
        Attribute_Label: Longitude
        Attribute_Definition: Longitude at which sample was collected
        Attribute_Definition_Source: TN403_CoreLocations
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -127.5357
            Range_Domain_Maximum: -127.4076
            Attribute_Units_of_Measure: decimal degrees
            Attribute_Measurement_Resolution: .0001
      Attribute:
        Attribute_Label: Water_Depth
        Attribute_Definition: Water depth in meters at which the sample was collected
        Attribute_Definition_Source: TN403_CoreLocations
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3201
            Range_Domain_Maximum: 3304
            Attribute_Units_of_Measure: meters
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Fe
        Attribute_Definition: Iron concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 34300
            Range_Domain_Maximum: 562000
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Mn
        Attribute_Definition: Manganese concentration in each sample. Values of -7777 indicate that the measurement was above the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 29
            Range_Domain_Maximum: 34200
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Si
        Attribute_Definition: Silicon concentration in each sample. Values of -7777 indicate that the measurement was above the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1700
            Range_Domain_Maximum: 305000
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Al
        Attribute_Definition: Aluminum concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 500
            Range_Domain_Maximum: 87900
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Mg
        Attribute_Definition: Magnesium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 700
            Range_Domain_Maximum: 84800
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Ca
        Attribute_Definition: Calcium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 300
            Range_Domain_Maximum: 24400
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Na
        Attribute_Definition: Sodium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3600
            Range_Domain_Maximum: 38300
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: K
        Attribute_Definition: Potassium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3000
            Range_Domain_Maximum: 25000
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Ti
        Attribute_Definition: Titanium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 100
            Range_Domain_Maximum: 4800
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: S
        Attribute_Definition: Sulfur concentration in each sample. Values of -7777 indicate that the measurement was above the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1100
            Range_Domain_Maximum: 364000
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Ag
        Attribute_Definition: Silver concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry.
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 16
            Range_Domain_Maximum: 35
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: As
        Attribute_Definition: Arsenic concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2.0
            Range_Domain_Maximum: 5750.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: B
        Attribute_Definition: Boron concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 10
            Range_Domain_Maximum: 300
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Ba
        Attribute_Definition: Barium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 500
            Range_Domain_Maximum: 64800
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Be
        Attribute_Definition: Beryllium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Unrepresentable_Domain: Values of -8888 indicate that the measurement was below the detection limit (<3 ppm).
      Attribute:
        Attribute_Label: Bi
        Attribute_Definition: Bismuth concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2
            Range_Domain_Maximum: 314
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Br
        Attribute_Definition: Bromine concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 24.5
            Range_Domain_Maximum: 242.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Cd
        Attribute_Definition: Cadmium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2
            Range_Domain_Maximum: 32
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Co
        Attribute_Definition: Cobalt concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 5
            Range_Domain_Maximum: 981
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Cr
        Attribute_Definition: Chromium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 15
            Range_Domain_Maximum: 209
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Cs
        Attribute_Definition: Caesium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .1
            Range_Domain_Maximum: 10.2
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Cu
        Attribute_Definition: Copper concentration in each sample. Values of -7777 indicate that the measurement was above the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 23
            Range_Domain_Maximum: 18400
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Ga
        Attribute_Definition: Gallium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3.3
            Range_Domain_Maximum: 38.9
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Ge
        Attribute_Definition: Germanium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .8
            Range_Domain_Maximum: 43.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Hf
        Attribute_Definition: Hafnium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1
            Range_Domain_Maximum: 6
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Hg
        Attribute_Definition: Mercury concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .026
            Range_Domain_Maximum: 18.000
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .001
      Attribute:
        Attribute_Label: In
        Attribute_Definition: Indium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .2
            Range_Domain_Maximum: 15.3
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Li
        Attribute_Definition: Lithium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 16
            Range_Domain_Maximum: 78
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Mo
        Attribute_Definition: Molybdenum concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3
            Range_Domain_Maximum: 152
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Nb
        Attribute_Definition: Niobium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2.4
            Range_Domain_Maximum: 16.4
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Ni
        Attribute_Definition: Nickel concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 40
            Range_Domain_Maximum: 340
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Pb
        Attribute_Definition: Lead concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 9.9
            Range_Domain_Maximum: 3660.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Rb
        Attribute_Definition: Rubidium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.1
            Range_Domain_Maximum: 121.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Sb
        Attribute_Definition: Antimony concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .5
            Range_Domain_Maximum: 206.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Sc
        Attribute_Definition: Scandium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .6
            Range_Domain_Maximum: 19.9
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Se
        Attribute_Definition: Selenium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 8
            Range_Domain_Maximum: 370
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Sn
        Attribute_Definition: Tin concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.7
            Range_Domain_Maximum: 291.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Sr
        Attribute_Definition: Strontium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 95
            Range_Domain_Maximum: 1750
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Ta
        Attribute_Definition: Tantalum concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .2
            Range_Domain_Maximum: 2.4
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Te
        Attribute_Definition: Tellurium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 7
            Range_Domain_Maximum: 17
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Th
        Attribute_Definition: Thorium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .2
            Range_Domain_Maximum: 11.1
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Tl
        Attribute_Definition: Thallium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .1
            Range_Domain_Maximum: 14.7
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: U
        Attribute_Definition: Uranium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .9
            Range_Domain_Maximum: 47.2
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: V
        Attribute_Definition: Vanadium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 24
            Range_Domain_Maximum: 277
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: W
        Attribute_Definition: Tungsten concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .8
            Range_Domain_Maximum: 6.7
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Zn
        Attribute_Definition: Zinc concentration in each sample. Values of -7777 indicate that the measurement was above the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 40
            Range_Domain_Maximum: 10000
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Zr
        Attribute_Definition: Zirconium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2
            Range_Domain_Maximum: 181
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: La
        Attribute_Definition: Lanthanum concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3.6
            Range_Domain_Maximum: 34.1
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Ce
        Attribute_Definition: Cerium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 4.9
            Range_Domain_Maximum: 69.7
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Pr
        Attribute_Definition: Praseodymium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .4
            Range_Domain_Maximum: 8.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Nd
        Attribute_Definition: Neodymium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.7
            Range_Domain_Maximum: 31.6
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Sm
        Attribute_Definition: Samarium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .4
            Range_Domain_Maximum: 5.8
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Eu
        Attribute_Definition: Europium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .5
            Range_Domain_Maximum: 17.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Gd
        Attribute_Definition: Gadolinium concentration in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .3
            Range_Domain_Maximum: 6.2
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Tb
        Attribute_Definition: Terbium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .1
            Range_Domain_Maximum: .8
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Dy
        Attribute_Definition: Dysprosium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .4
            Range_Domain_Maximum: 4.8
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Y
        Attribute_Definition: Yttrium content in each sample.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .3
            Range_Domain_Maximum: 25.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Ho
        Attribute_Definition: Holmium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .2
            Range_Domain_Maximum: 1.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Er
        Attribute_Definition: Erbium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .1
            Range_Domain_Maximum: 3.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Tm
        Attribute_Definition: Thulium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .1
            Range_Domain_Maximum: .4
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Yb
        Attribute_Definition: Ytterbium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .1
            Range_Domain_Maximum: 3.0
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .1
      Attribute:
        Attribute_Label: Lu
        Attribute_Definition: Lutetium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .05
            Range_Domain_Maximum: .41
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .01
      Attribute:
        Attribute_Label: Au
        Attribute_Definition: Gold concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: .006
            Range_Domain_Maximum: 3.060
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: .001
      Attribute:
        Attribute_Label: Ir
        Attribute_Definition: Iridium concentration in each sample. Values of -8888 indicate that the measurement was below the detection limit.
        Attribute_Definition_Source: standard reporting value in geochemistry
        Attribute_Domain_Values:
          Unrepresentable_Domain: Values of -8888 indicate that the measurement was below the detection limit (<0.005 ppm).
      Attribute:
        Attribute_Label: Fe_Detection
        Attribute_Definition: The detection limit for iron concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 100
            Range_Domain_Maximum: 500
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 100
      Attribute:
        Attribute_Label: Mn_Detection
        Attribute_Definition: The detection limit for manganese concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3
            Range_Domain_Maximum: 100
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Si_Detection
        Attribute_Definition: The detection limit for silicon concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Al_Detection
        Attribute_Definition: The detection limit for aluminum concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Mg_Detection
        Attribute_Definition: The detection limit for magnesium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ca_Detection
        Attribute_Definition: The detection limit for calcium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Na_Detection
        Attribute_Definition: The detection limit for sodium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: K_Detection
        Attribute_Definition: The detection limit for potassium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ti_Detection
        Attribute_Definition: The detection limit for titanium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: S_Detection
        Attribute_Definition: The detection limit for sulfur concentration based on the measurement method and instrumentation.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ag_Detection
        Attribute_Definition: The detection limit for silver concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: As_Detection
        Attribute_Definition: The detection limit for arsenic concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: B_Detection
        Attribute_Definition: The detection limit for boron concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ba_Detection
        Attribute_Definition: The detection limit for barium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Be_Detection
        Attribute_Definition: The detection limit for beryllium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Bi_Detection
        Attribute_Definition: The detection limit for bismuth concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Br_Detection
        Attribute_Definition: The detection limit for bromine concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Cd_Detection
        Attribute_Definition: The detection limit for cadmium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Co_Detection
        Attribute_Definition: The detection limit for cobalt concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Cr_Detection
        Attribute_Definition: The detection limit for chromium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Cs_Detection
        Attribute_Definition: The detection limit for cesium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Cu_Detection
        Attribute_Definition: The detection limit for copper concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2
            Range_Domain_Maximum: 50
            Attribute_Units_of_Measure: parts per million
            Attribute_Measurement_Resolution: 1
      Attribute:
        Attribute_Label: Ga_Detection
        Attribute_Definition: The detection limit for gallium concentration based on the measurement method and instrumentation.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ge_Detection
        Attribute_Definition: The detection limit for germanium concentration based on the measurement method and instrumentation.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Hf_Detection
        Attribute_Definition: The detection limit for hafnium concentration based on the measurement method and instrumentation.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Hg_Detection
        Attribute_Definition: The detection limit for mercury concentration based on the measurement method and instrumentation.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: In_Detection
        Attribute_Definition: The detection limit for indium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Li_Detection
        Attribute_Definition: The detection limit for lithium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Mo_Detection
        Attribute_Definition: The detection limit for molybdenum concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Nb_Detection
        Attribute_Definition: The detection limit for niobium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ni_Detection
        Attribute_Definition: The detection limit for nickel concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Pb_Detection
        Attribute_Definition: The detection limit for lead concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Rb_Detection
        Attribute_Definition: The detection limit for rubidium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Sb_Detection
        Attribute_Definition: The detection limit for antimony concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Sc_Detection
        Attribute_Definition: The detection limit for scandium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Se_Detection
        Attribute_Definition: The detection limit for selenium concentration based on the measurement method and instrumentation.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Sn_Detection
        Attribute_Definition: The detection limit for tin concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Sr_Detection
        Attribute_Definition: The detection limit for strontium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ta_Detection
        Attribute_Definition: The detection limit for tantalum concentration based on the measurement method and instrumentation. Values of -9999 indicate that no analysis was performed.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Te_Detection
        Attribute_Definition: The detection limit for tellurium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Th_Detection
        Attribute_Definition: The detection limit for thorium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Tl_Detection
        Attribute_Definition: The detection limit for thallium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: U_Detection
        Attribute_Definition: The detection limit for uranium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: V_Detection
        Attribute_Definition: The detection limit for vanadium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: W_Detection
        Attribute_Definition: The detection limit for tungsten concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Zn_Detection
        Attribute_Definition: The detection limit for zinc concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Zr_Detection
        Attribute_Definition: The detection limit for zirconium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: La_Detection
        Attribute_Definition: The detection limit for lanthanum concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ce_Detection
        Attribute_Definition: The detection limit for cerium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Pr_Detection
        Attribute_Definition: The detection limit for praseodymium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Nd_Detection
        Attribute_Definition: The detection limit for neodymium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Sm_Detection
        Attribute_Definition: The detection limit for samarium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Eu_Detection
        Attribute_Definition: The detection limit for europium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Gd_Detection
        Attribute_Definition: The detection limit for gadolinium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Tb_Detection
        Attribute_Definition: The detection limit for terbium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Dy_Detection
        Attribute_Definition: The detection limit for dysprosium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Y_Detection
        Attribute_Definition: The detection limit for yttrium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ho_Detection
        Attribute_Definition: The detection limit for holmium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Er_Detection
        Attribute_Definition: The detection limit for erbium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Tm_Detection
        Attribute_Definition: The detection limit for thulium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Yb_Detection
        Attribute_Definition: The detection limit for ytterbium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Lu_Detection
        Attribute_Definition: The detection limit for lutetium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Au_Detection
        Attribute_Definition: The detection limit for gold concentration based on the measurement method and instrumentation. Values of -9999 indicate that no analysis was performed.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Ir_Detection
        Attribute_Definition: The detection limit for iridium concentration based on the measurement method and instrumentation. Values of -9999 indicate that no analysis was performed.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Numerical value provided by the analyzer in parts per million
      Attribute:
        Attribute_Label: Fe_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure iron concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Mn_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure manganese concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_OES_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Optical Emission Spectroscopy sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Si_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure silicon concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Al_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure aluminum concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Mg_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure magnesium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ca_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure calcium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Na_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure sodium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: K_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure potassium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ti_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure titanium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: S_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure sulfur concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ag_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure silver concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: As_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure arsenic concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: B_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure boron concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ba_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure barium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Be_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure beryllium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Bi_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure bismuth concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Br_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure bromine concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Cd_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure cadmium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Co_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure cobalt concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Cr_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure chromium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Cs_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure caesium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Cu_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure copper concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_OES_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Optical Emission Spectroscopy sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ga_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure gallium concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ge_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure germanium concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Hf_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure hafnium concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Hg_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure mercury concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: CVAAS
            Enumerated_Domain_Value_Definition: Cold Vapor Atomic Absorption Spectroscopy
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: In_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure indium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Li_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure lithium concentration based on the measurement method and instrumentation
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Mo_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure molybdenum concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Nb_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure niobium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ni_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure nickel concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Pb_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure lead concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Rb_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure rubidium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Sb_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure antimony concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Sc_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure scandium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Se_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure selenium concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Sn_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure tin concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Sr_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure strontium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ta_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure tantalum concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Te_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure tellurium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Th_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure thorium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Tl_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure thallium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: U_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure uranium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: V_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure vanadium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: W_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure tungsten concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Zn_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure zinc concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Zr_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure zirconium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_FUS
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry, Lithium Borate Fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: La_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure lanthanum concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ce_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure cerium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Pr_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure praseodymium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Nd_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure neodymium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Sm_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure samarium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Eu_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure europium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Gd_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure gadolinium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Tb_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure terbium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Dy_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure dysprosium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Y_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure yttrium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ho_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure holmium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Er_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure erbium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Tm_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure thulium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Yb_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure ytterbium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: ICP_MS_Na2O2
            Enumerated_Domain_Value_Definition: Inductively Coupled Plasma Mass Spectrometry sodium peroxide fusion
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Lu_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure lutetium concentration
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Au_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure gold concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
      Attribute:
        Attribute_Label: Ir_method
        Attribute_Definition: An alphanumeric code that denotes the method and instrumentation used to measure iridium concentration.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: INAA
            Enumerated_Domain_Value_Definition: Instrumental Neutron Activation Analysis
            Enumerated_Domain_Value_Definition_Source: producer defined
    Overview_Description:
      Entity_and_Attribute_Overview: The first line of the csv file is a header line.
      Entity_and_Attribute_Detail_Citation: U.S. Geological Survey
  Distribution_Information:
    Distributor:
      Contact_Information:
        Contact_Organization_Primary:
          Contact_Organization: U.S. Geological Survey - ScienceBase
        Contact_Address:
          Address_Type: mailing and physical
          Address: Denver Federal Center, Building 810, Mail Stop 302
          City: Denver
          State_or_Province: CO
          Postal_Code: 80225
        Contact_Voice_Telephone: 1-888-275-8747
        Contact_Electronic_Mail_Address: sciencebase@usgs.gov
    Resource_Description: These data are available in .csv format contained in a single file.
    Distribution_Liability: Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.
    Standard_Order_Process:
      Digital_Form:
        Digital_Transfer_Information:
          Format_Name: comma-delimited text
          Format_Version_Number: Microsoft Excel 16.16.17 for Mac
          Format_Information_Content: File contains table in .csv format
          File_Decompression_Technique: No compression applied
          Transfer_Size: .099
        Digital_Transfer_Option:
          Online_Option:
            Computer_Contact_Information:
              Network_Address:
                Network_Resource_Name: https://www.sciencebase.gov/catalog/file/get/670957a2d34e969edc5a2a9b
                Network_Resource_Name: https://www.sciencebase.gov/catalog/item/670957a2d34e969edc5a2a9b
                Network_Resource_Name: https://doi.org/10.5066/P13B46QX
            Access_Instructions: Data and metadata can be downloaded using the Network_Resource_Name links. The first link is a direct link to download a zipped file of data and metadata. The second link points to a landing page with metadata and data. The third link points to the landing page for the entire data release.
      Fees: None.
    Technical_Prerequisites: These data can be viewed with Microsoft Excel or any text reader.
  Metadata_Reference_Information:
    Metadata_Date: 20250317
    Metadata_Contact:
      Contact_Information:
        Contact_Organization_Primary:
          Contact_Organization: U.S. Geological Survey, Pacific Coastal and Marine Science Center
          Contact_Person: PCMSC Science Data Coordinator
        Contact_Address:
          Address_Type: mailing and physical
          Address: 2885 Mission Street
          City: Santa Cruz
          State_or_Province: CA
          Postal_Code: 95060
        Contact_Voice_Telephone: 831-427-4747
        Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov
    Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
    Metadata_Standard_Version: FGDC-STD-001-1998