Metadata:
  Identification_Information:
    Citation:
      Citation_Information:
        Originator: Jessica R Lacy
        Originator: Evan T Dailey
        Originator: Emily M Carlson
        Publication_Date: 20180402
        Title: Grain size and bulk density from Little Holland Tract and Liberty Island, Sacramento-San Joaquin Delta, California, 2015 to 2019 (ver. 4.0, March 2025)
        Edition: 4.0
        Geospatial_Data_Presentation_Form: Comma-separated values
        Series_Information:
          Series_Name: data release
          Issue_Identification: doi:10.5066/F7V1241K
        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/F7V1241K
        Larger_Work_Citation:
          Citation_Information:
            Originator: Jessica R Lacy
            Originator: Evan T Dailey
            Originator: Emily M Carlson
            Publication_Date: 2020
            Title: Bed sediment properties in Little Holland Tract and Liberty Island, Sacramento-San Joaquin Delta, California, 2014 to 2019 (ver. 4.0, March 2025)
            Edition: 4.0
            Geospatial_Data_Presentation_Form: Digital
            Series_Information:
              Series_Name: data release
              Issue_Identification: doi:10.5066/F7V1241K
            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/F7V1241K
    Description:
      Abstract: Grain size distribution, bulk density, and percent carbon are reported for sediment samples from two flooded agricultural tracts, Little Holland Tract and Liberty Island, in the Sacramento-San Joaquin Delta, California. Samples were repeatedly collected at 8 sites using a Ponar grab or push core samplers during 19 visits to the study area from 2015 to 2019. The long-term time series data collection stations (sites LWA, HVB, HWC, and LVB) were sampled on almost every field survey, and the remaining sites were sampled 6 or times or fewer, some only once. All samples were analyzed for grain size distribution, and some were analyzed for bulk density and/or percent carbon. These data provide insight into how particle size distributions varied spatially and temporally.
      Purpose: These data will be used to inform studies of sediment resuspension and transport in Liberty Island and Little Holland Tract and to evaluate the potential for flooded agricultural tracts to contribute to elevated turbidity in adjacent waters.
      Supplemental_Information:
        Information about the data collection field activities can be found at:
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2015-659-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2015-663-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2015-678-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2016-607-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2016-623-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2016-662-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2016-669-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2016-681-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2017-613-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2017-619-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2017-641-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2017-664-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2018-626-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2018-644-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2018-673-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2018-687-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2019-615-FA
        https://cmgds.marine.usgs.gov/fan_info.php?fan=2019-644-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: 20150803
          Ending_Date: 20190821
      Currentness_Reference: ground condition
    Status:
      Progress: Complete
      Maintenance_and_Update_Frequency: None planned
    Spatial_Domain:
      Bounding_Coordinates:
        West_Bounding_Coordinate: -121.6742
        East_Bounding_Coordinate: -121.6579
        North_Bounding_Coordinate: 38.3335
        South_Bounding_Coordinate: 38.2671
    Keywords:
      Theme:
        Theme_Keyword_Thesaurus: USGS Metadata Identifier
        Theme_Keyword: USGS:63af6b7ad34e92aad3ca60ee
      Theme:
        Theme_Keyword_Thesaurus: USGS Thesaurus
        Theme_Keyword: grab sampling
        Theme_Keyword: push coring
        Theme_Keyword: sea-floor characteristics
        Theme_Keyword: grain-size analysis
        Theme_Keyword: unconsolidated deposits
        Theme_Keyword: sediment transport
        Theme_Keyword: bulk density
        Theme_Keyword: carbon
      Theme:
        Theme_Keyword_Thesaurus: ISO 19115 Topic Category
        Theme_Keyword: Oceans
      Theme:
        Theme_Keyword_Thesaurus: Data Categories for Marine Planning
        Theme_Keyword: Substrate
      Theme:
        Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
        Theme_Keyword: Sediment
      Theme:
        Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD)
        Theme_Keyword: Sedimentation
      Theme:
        Theme_Keyword_Thesaurus: None
        Theme_Keyword: USGS
        Theme_Keyword: U.S. Geological Survey
        Theme_Keyword: PCMSC
        Theme_Keyword: Pacific Coastal and Marine Science Center
        Theme_Keyword: CMGP
        Theme_Keyword: Coastal and Marine Geology Program
        Theme_Keyword: U.S. Bureau of Reclamation
        Theme_Keyword: USBR
      Place:
        Place_Keyword_Thesaurus: Geographic Names Information System
        Place_Keyword: Sacramento-San Joaquin Delta
        Place_Keyword: State of California
        Place_Keyword: Little Holland Tract
        Place_Keyword: Liberty Island
    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 (USGS) 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/63af6b7ad34e92aad3ca60ee?name=LHT-LI_SampleMeans_Sites2015to2019.png&allowOpen=true
      Browse_Graphic_File_Description: Image map showing median grain size (excluding gravel) averaged over the study period, and the ratio of sand, silt, and clay at each sampling location.
      Browse_Graphic_File_Type: PNG
    Browse_Graphic:
      Browse_Graphic_File_Name: https://www.sciencebase.gov/catalog/file/get/63af6b7ad34e92aad3ca60ee?name=LHT-LI_sand-fines_2015-2019.png&allowOpen=true
      Browse_Graphic_File_Description: Plots showing percent fines (red) and percent sand (black) in surficial sediments collected between July 2015 and August 2019 at four stations in Little Holland Tract and Liberty Island.
      Browse_Graphic_File_Type: PNG
    Data_Set_Credit: Data collection was funded by U.S. Geological Survey and U.S. Bureau of Reclamation
    Cross_Reference:
      Citation_Information:
        Originator: Jessica R Lacy
        Originator: Emily M Carlson
        Publication_Date: 2016
        Title: Wind-wave and suspended-sediment data from Liberty Island and Little Holland Tract, Sacramento-San Joaquin Delta, California
        Series_Information:
          Series_Name: data release
          Issue_Identification: doi:10.5066/F73R0R07
        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/F73R0R07
    Cross_Reference:
      Citation_Information:
        Originator: Alex G Snyder
        Originator: Andrew W Stevens
        Originator: Emily M Carlson
        Originator: Jessica R Lacy
        Publication_Date: 2016
        Title: Digital elevation model of Little Holland Tract, Sacramento-San Joaquin Delta, California, 2015
        Series_Information:
          Series_Name: data release
          Issue_Identification: doi:10.5066/F7RX9954
        Publication_Information:
          Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, California
          Publisher: U.S. Geological Survey
        Online_Linkage: http://dx.doi.org/10.5066/F7RX9954
    Cross_Reference:
      Citation_Information:
        Originator: Robert Louis Folk
        Originator: William C. Ward
        Publication_Date: 1957
        Title: Brazos River bar; a study in the significance of grain size parameters
        Series_Information:
          Series_Name: Journal article
          Issue_Identification: Journal of Sedimentary Research, v. 27, n. 1, p. 3-26
        Publication_Information:
          Publication_Place: Boulder, CO
          Publisher: SEPM Society for Sedimentary Geology
        Online_Linkage: https://doi.org/10.1306/74D70646-2B21-11D7-8648000102C1865D
    Cross_Reference:
      Citation_Information:
        Originator: Douglas Lamar Inman
        Publication_Date: 1952
        Title: Measures for describing the size distribution of sediments
        Series_Information:
          Series_Name: Journal article
          Issue_Identification: Journal of Sedimentary Research, v. 22, n. 3, p. 125-145
        Publication_Information:
          Publication_Place: Boulder, CO
          Publisher: SEPM Society for Sedimentary Geology
        Online_Linkage: https://doi.org/10.1306/D42694DB-2B26-11D7-8648000102C1865D
    Cross_Reference:
      Citation_Information:
        Originator: Parker D. Trask
        Publication_Date: 1930
        Title: Mechanical analyses of sediments by centrifuge
        Series_Information:
          Series_Name: Journal article
          Issue_Identification: Economic Geology, v. 26, n. 6, p. 581-599
        Publication_Information:
          Publication_Place: Littleton, CO
          Publisher: Society of Economic Geologists (SEG)
        Online_Linkage: https://doi.org/10.2113/gsecongeo.25.6.581
    Cross_Reference:
      Citation_Information:
        Originator: UIC Inc.
        Publication_Date: 2022
        Title: Operation Manual Model CM5017 CO2 Coulometer
        Other_Citation_Details: UIC Inc., Operation Manual Model CM5017 CO2 Coulometer, Joliet, IL, 2.0, p. 28-30.
    Cross_Reference:
      Citation_Information:
        Originator: UIC Inc.
        Publication_Date: 2022
        Title: Operation Manual Model CM5200 Autosampler Furnace
        Other_Citation_Details: UIC Inc., Operation Manual Model CM5200 Autosampler Furnace, Joliet, IL, 2.4, 13 p.
    Cross_Reference:
      Citation_Information:
        Originator: UIC Inc.
        Publication_Date: 2022
        Title: Operation Manual Model CM5230 Acidification Module
        Other_Citation_Details: UIC Inc., Operation Manual Model CM5230 Acidification Module, Joliet, IL, 2.1, p. 15-17.
  Data_Quality_Information:
    Attribute_Accuracy:
      Attribute_Accuracy_Report: Data values are within the expected values.
    Logical_Consistency_Report: Data values are within the expected values.
    Completeness_Report: Data set 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: Horizontal accuracy derived from GPS instrumentation is less than 1 m.
      Vertical_Positional_Accuracy:
        Vertical_Positional_Accuracy_Report: No formal positional accuracy tests were conducted.
    Lineage:
      Process_Step:
        Process_Description: Sediment samples were collected from 2015 to 2019 using a Ponar grab or push core sampler. Sampling positions were recorded using a handheld global navigation satellite system (GNSS) receiver.
        Process_Date: 201908
      Process_Step:
        Process_Description: The grain-size distributions of samples were determined in the USGS Pacific Coastal and Marine Science Center sediment lab. Approximately 20 g of sediment was sub-sampled, and 10 mL of 35 percent hydrogen peroxide was added to remove organic material in the sample. The sample was heated at 250 degrees C to remove any remaining hydrogen peroxide and was placed in an ultrasonic bath to liberate the fine fraction. Subsequently, the sample was centrifuged for 1.5 hours to remove soluble salts. Samples were funneled through a 2 mm and a 63 um sieve to separate the gravel (greater than 2 mm), sand (63 um to 2 mm), and mud (less than 63 um). The sand and gravel fractions were dried in an 80 degree C oven and weighed. Five mL of sodium hexametaphosphate was added to the mud fraction and a 20 mL aliquot was taken from a 1 L graduated cylinder to determine the weight of the mud. The particle-size distribution of the mud and sand fractions was analyzed separately using a Beckman Coulter LS 13 320, and the gravel, sand, and mud results were integrated into a single grain-size distribution for each sample. Where used, phi sizes are equal to the negative log base 2 of millimeter size.
        Process_Date: 2017
      Process_Step:
        Process_Description: Bulk density was calculated by weighing the sample bag, the wet sample in the bag, and the dry sample in the bag. Measurements were made in the USGS Pacific Coastal and Marine Science Center sediment lab. The bulk density reported here was calculated as: water density (1 g/cm3) times sediment density (2.65 g/cm3) divided by water density plus the product of sediment density minus sediment density and water content of the sample.
        Process_Date: 2017
      Process_Step:
        Process_Description: Additional samples from 2018 and 2019 were processed using the above steps. From January 2017 until October 2019, the Pacific Coastal and Marine Science Center sediment lab's Beckman Coulter LS 13 320 particle size analyzer had a low sensitivity issue, resulting in under-reporting of the coarse silt range from 4 to 5.5 phi, and slightly skewed distribution of the mud grain size parameters. Samples from that time period were re-analyzed during 2020, and the updated results are presented in version 2.0 of the data.
        Process_Date: 2020
      Process_Step:
        Process_Description: Edited metadata to add keywords section with USGS persistent identifier as theme keyword. No data were changed.
        Process_Date: 20201019
        Process_Contact:
          Contact_Information:
            Contact_Organization_Primary:
              Contact_Organization: U.S. Geological Survey
              Contact_Person: VeeAnn A. Cross
            Contact_Position: Marine Geologist
            Contact_Address:
              Address_Type: Mailing and Physical
              Address: 384 Woods Hole Road
              City: Woods Hole
              State_or_Province: MA
              Postal_Code: 02543-1598
            Contact_Voice_Telephone: 508-548-8700 x2251
            Contact_Facsimile_Telephone: 508-457-2310
            Contact_Electronic_Mail_Address: vatnipp@usgs.gov
      Process_Step:
        Process_Description: Performed minor edits to the metadata to correct typos. No data were changed.
        Process_Date: 20211013
        Process_Contact:
          Contact_Information:
            Contact_Organization_Primary:
              Contact_Organization: U.S. Geological Survey
              Contact_Person: Susan A. Cochran
            Contact_Position: Geologist
            Contact_Address:
              Address_Type: Mailing and Physical
              Address: 2885 Mission Street
              City: Santa Cruz
              State_or_Province: CA
              Postal_Code: 95060
            Contact_Voice_Telephone: 831-460-7545
            Contact_Electronic_Mail_Address: scochran@usgs.gov
      Process_Step:
        Process_Description: Additional samples from FAN 2018-673-FA were included in the data file. Corrected the dates for samples from FAN 2018-626-FA.
        Process_Date: 2022
        Process_Contact:
          Contact_Information:
            Contact_Organization_Primary:
              Contact_Organization: U.S. Geological Survey
              Contact_Person: Evan Dailey
            Contact_Position: Data Management Specialist
            Contact_Address:
              Address_Type: Mailing and Physical
              Address: 2885 Mission Street
              City: Santa Cruz
              State_or_Province: CA
              Postal_Code: 95060
            Contact_Voice_Telephone: 831-460-7591
            Contact_Electronic_Mail_Address: edailey@usgs.gov
      Process_Step:
        Process_Description: CARBON ANALYSIS: A total of 18 samples were analyzed for percent carbon. Carbon analysis was performed by the PCMSC carbon lab employing a coulometric titration technique described in Engleman and others (1985) and UIC operating manuals for the UIC CM5200 autosampler furnace, the UIC CM5230 acidification module, and the UIC CM5017 coulometer. Total carbon (TC), total inorganic carbon (TIC), total organic carbon (TOC) and percent calcium carbonate (CaCO3) are reported as percent dry weight. Approximately 5 grams of sediment were dried in an 80 degrees Celsius oven. Samples were then pulverized, redried, and placed in a desiccator. For TC analysis, approximately 20 milligrams of the pulverized sample were weighed and wrapped in an aluminum capsule then combusted at 950 degrees Celsius in an UIC CM5200 autosampler furnace attached to an UIC CM5017 coulometer. The carbon dioxide (CO2) produced by combusting the sample was then converted to TC by the UIC CM5017 coulometer. For TIC, approximately 20 milligrams of sample were weighed and loaded into an UIC CM5230 acidification module attached to an UIC CM5017 coulometer. The samples were then digested in a perchloric acid solution, and the CO2 generated was measured and converted to TIC. Two analyses per sample were run and the results were averaged. TOC was calculated by subtracting TIC from TC. The TIC value was then multiplied by 8.333 (the molar stochiometric ratio of CaCO3 to C) to convert TIC to percent CaCO3.
        Process_Date: 20230823
      Process_Step:
        Process_Description: Added percent carbon data to the end of the data table.
        Process_Date: 2024
        Process_Contact:
          Contact_Information:
            Contact_Organization_Primary:
              Contact_Organization: U.S. Geological Survey
              Contact_Person: Samantha McGill
            Contact_Position: Oceanographer
            Contact_Address:
              Address_Type: Mailing and Physical
              Address: 2885 Mission Street
              City: Santa Cruz
              State_or_Province: CA
              Postal_Code: 95060
            Contact_Voice_Telephone: 831-460-7543
            Contact_Electronic_Mail_Address: scmcgill@usgs.gov
  Spatial_Data_Organization_Information:
    Indirect_Spatial_Reference: Data were collected in the Little Holland Tract and Liberty Island, Sacramento-San Joaquin Delta, California
    Direct_Spatial_Reference_Method: Point
  Spatial_Reference_Information:
    Horizontal_Coordinate_System_Definition:
      Geographic:
        Latitude_Resolution: 1.0E-4
        Longitude_Resolution: 1.0E-4
        Geographic_Coordinate_Units: Decimal degrees
      Geodetic_Model:
        Horizontal_Datum_Name: World Geodetic System 1984 (WGS84)
        Ellipsoid_Name: WGS84
        Semi-major_Axis: 6378137.0
        Denominator_of_Flattening_Ratio: 298.257223563
  Entity_and_Attribute_Information:
    Detailed_Description:
      Entity_Type:
        Entity_Type_Label: GrainSizeBDCarbon_LHT-LI_2015to2019.csv
        Entity_Type_Definition: Table containing attribute information associated with the dataset
        Entity_Type_Definition_Source: Producer defined
      Attribute:
        Attribute_Label: FACS/FAN I.D.
        Attribute_Definition: Unique U.S. Geological Survey field activity identifier.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Unique U.S. Geological Survey field activity identifier.
      Attribute:
        Attribute_Label: Sample I.D.
        Attribute_Definition: Sample identifier
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Unique identifier for samples; assigned in the field.
      Attribute:
        Attribute_Label: Lab I.D.
        Attribute_Definition: Sample identifier for sediment lab
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Unique identifier for samples; assigned in the sediment lab.
      Attribute:
        Attribute_Label: Date Collected
        Attribute_Definition: Date in month/day/year format of sample collection.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 08/03/2015
            Range_Domain_Maximum: 08/20/2019
            Attribute_Units_of_Measure: Date in month/day/year format
      Attribute:
        Attribute_Label: Time (PDT)
        Attribute_Definition: Time of sample collection, in hours:minutes:seconds format, Pacific Daylight Time (PDT).
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 00:00:00
            Range_Domain_Maximum: 23:59:59
            Attribute_Units_of_Measure: hours:minutes:seconds format, Pacific Daylight Time (PDT)
      Attribute:
        Attribute_Label: Site
        Attribute_Definition: Unique identifier of sampling locations.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Unique identifier of sampling locations.
      Attribute:
        Attribute_Label: Latitude
        Attribute_Definition: Latitude of sample location in decimal degrees, north.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 38.2671
            Range_Domain_Maximum: 38.3335
            Attribute_Units_of_Measure: Decimal degrees
      Attribute:
        Attribute_Label: Longitude
        Attribute_Definition: Longitude of sample location in decimal degrees, east.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -121.6742
            Range_Domain_Maximum: -121.6579
            Attribute_Units_of_Measure: Decimal degrees
      Attribute:
        Attribute_Label: Sample Type
        Attribute_Definition: Type of sample collected
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: Sediment core
            Enumerated_Domain_Value_Definition: Sample collected with push-type sediment corer
            Enumerated_Domain_Value_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: Ponar
            Enumerated_Domain_Value_Definition: Sample collected with Ponar grab sampler
            Enumerated_Domain_Value_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: Scrape
            Enumerated_Domain_Value_Definition: Sample collected by scraping accumulated sediment off of equipment that had been previously deployed
            Enumerated_Domain_Value_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: grab
            Enumerated_Domain_Value_Definition: Sample collected by hand grab
            Enumerated_Domain_Value_Definition_Source: Producer defined
      Attribute:
        Attribute_Label: Core Depth
        Attribute_Definition: The midpoint of the depth into the sediment bed of the sample; all sections were 1 cm thick unless noted in "Sample Notes" column
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0
            Range_Domain_Maximum: 9
            Attribute_Units_of_Measure: centimeters
        Attribute_Domain_Values:
          Enumerated_Domain:
            Enumerated_Domain_Value: NA
            Enumerated_Domain_Value_Definition: Depth not applicable or known for sample, see "Sample Notes" column
            Enumerated_Domain_Value_Definition_Source: Producer defined
      Attribute:
        Attribute_Label: Sample Notes
        Attribute_Definition: Any relevant notes relating to sample
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Unrepresentable_Domain: Any relevant notes relating to sample
      Attribute:
        Attribute_Label: Wt. percent in -4.00 phi bin or 16 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter greater than -4.00 phi, or 16 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 30.810
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -3.75 phi bin or 13.5 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -4.00 and -3.75 phi, or 13.5 and 16 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 1.991
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -3.50 phi bin or 11.2 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -3.75 and -3.50 phi, or 11.2 and 13.5 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 6.595
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -3.25 phi bin or 9.51 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -3.50 and -3.25 phi, or 9.51 and 11.2 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 0.000
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -3.00 phi bin or 8 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -3.25 and -3.00 phi, or 8 and 9.51 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 41.820
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -2.75 phi bin or 6.73 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -3.00 and -2.75 phi, or 6.73 and 8 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 3.204
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -2.50 phi bin or 5.66 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -2.75 and -2.50 phi, or 5.66 and 6.73 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 16.763
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -2.25 phi bin or 4.76 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -2.50 and -2.25 phi, or 4.76 and 5.66 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 7.084
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -2.00 phi bin or 4 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -2.25 and -2.00 phi, or 4 and 4.76 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 6.707
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -1.75 phi bin or 3.36 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -2.00 and -1.75 phi, or 3.36 and 4 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 8.127
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -1.50 phi bin or 2.83 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -1.75 and -1.50 phi, or 2.83 and 3.36 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 3.483
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -1.25 phi bin or 2.38 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -1.50 and -1.25 phi, or 2.38 and 2.83 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 5.697
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -1.00 phi bin or 2 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -1.25 and -1.00 phi, or 2 and 2.38 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 3.307
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -0.75 phi bin or 1.68 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -1.00 and -0.75 phi, or 1.68 and 2 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 2.198
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -0.50 phi bin or 1.41 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -0.75 and -0.50 phi, or 1.41 and 1.68 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 3.251
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in -0.25 phi bin or 1.19 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -0.50 and -0.25 phi, or 1.19 and 1.41 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 2.742
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 0.00 phi bin or 1 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between -0.25 and 0.00 phi, or 1 and 1.19 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 2.393
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 0.25 phi bin or 0.8409 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 0.00 and 0.25 phi, or 0.8409 and 1 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 2.431
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 0.50 phi bin or 0.7071 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 0.25 and 0.50 phi, or 0.7071 and 0.8409 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 3.218
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 0.75 phi bin or 0.5946 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 0.50 and 0.75 phi, or 0.5946 and 0.7071 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 4.584
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 1.00 phi bin or 0.5 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 0.75 and 1.00 phi, or 0.5 and 0.5946 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 6.033
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 1.25 phi bin or 0.4204 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 1.00 and 1.25 phi, or 0.4204 and 0.5 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 8.413
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 1.50 phi bin or 0.3536 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 1.25 and 1.50 phi, or 0.3536 and 0.4204 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 13.294
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 1.75 phi bin or 0.2973 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 1.50 and 1.75 phi, or 0.2973 and 0.3536 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 16.617
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 2.00 phi bin or 0.25 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 1.75 and 2.00 phi, or 0.25 and 0.2973 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 16.529
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 2.25 phi bin or 0.2102 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 2.00 and 2.25 phi, or 0.2102 and 0.25 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 12.944
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 2.50 phi bin or 0.1768 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 2.25 and 2.50 phi, or 0.1768 and 0.2102 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 9.802
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 2.75 phi bin or 0.1487 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 2.50 and 2.75 phi, or 0.1487 and 0.1768 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 10.885
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 3.00 phi bin or 0.125 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 2.75 and 3.00 phi, or 0.125 and 0.1487 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 9.286
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 3.25 phi bin or 0.1051 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 3.00 and 3.25 phi, or 0.1051 and 0.125 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 6.209
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 3.50 phi bin or 0.08839 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 3.25 and 3.50 phi, or 0.08839 and 0.1051 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 4.153
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 3.75 phi bin or 0.07433 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 3.50 and 3.75 phi, or 0.07433 and 0.08839 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 4.250
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 4.00 phi bin or 0.0625 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 3.75 and 4.00 phi, or 0.0625 and 0.07433 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 4.040
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 4.25 phi bin or 0.052556 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 4.00 and 4.25 phi, or 0.052556 and 0.0625 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 3.651
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 4.50 phi bin or 0.044194 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 4.25 and 4.50 phi, or 0.044194 and 0.052556 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.008
            Range_Domain_Maximum: 3.273
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 4.75 phi bin or 0.037163 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 4.50 and 4.75 phi, or 0.037163 and 0.044194 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.079
            Range_Domain_Maximum: 3.000
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 5.00 phi bin or 0.03125 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 4.75 and 5.00 phi, or 0.03125 and 0.037163 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.193
            Range_Domain_Maximum: 2.916
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 5.25 phi bin or 0.02628 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 5.00 and 5.25 phi, or 0.02628 and 0.03125 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.212
            Range_Domain_Maximum: 2.798
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 5.50 phi bin or 0.0221 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 5.25 and 5.50 phi, or 0.0221 and 0.02628 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.211
            Range_Domain_Maximum: 2.827
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 5.75 phi bin or 0.01858 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 5.50 and 5.75 phi, or 0.01858 and 0.0221 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.211
            Range_Domain_Maximum: 2.893
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 6.00 phi bin or 0.01563 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 5.75 and 6.00 phi, or 0.01563 and 0.01858 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.238
            Range_Domain_Maximum: 2.786
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 6.25 phi bin or 0.01314 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 6.00 and 6.25 phi, or 0.01314 and 0.01563 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.312
            Range_Domain_Maximum: 3.116
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 6.50 phi bin or 0.01105 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 6.25 and 6.50 phi, or 0.01105 and 0.01314 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.392
            Range_Domain_Maximum: 3.660
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 6.75 phi bin or 0.00929 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 6.50 and 6.75 phi, or 0.00929 and 0.01105 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.459
            Range_Domain_Maximum: 4.351
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 7.00 phi bin or 0.00781 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 6.75 and 7.00 phi, or 0.00781 and 0.00929 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.514
            Range_Domain_Maximum: 4.911
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 7.25 phi bin or 0.00657 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 7.00 and 7.25 phi, or 0.00657 and 0.00781 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.561
            Range_Domain_Maximum: 5.511
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 7.50 phi bin or 0.00552 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 7.25 and 7.50 phi, or 0.00552 and 0.00657 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.606
            Range_Domain_Maximum: 6.331
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 7.75 phi bin or 0.00465 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 7.50 and 7.75 phi, or 0.00465 and 0.00552 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.625
            Range_Domain_Maximum: 6.771
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 8.00 phi bin or 0.00391 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 7.75 and 8.00 phi, or 0.00391 and 0.00465 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.650
            Range_Domain_Maximum: 7.239
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 8.25 phi bin or 0.00329 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 8.00 and 8.25 phi, or 0.00329 and 0.00391 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.658
            Range_Domain_Maximum: 7.514
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 8.50 phi bin or 0.00276 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 8.25 and 8.50 phi, or 0.00276 and 0.00329 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.632
            Range_Domain_Maximum: 7.306
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 8.75 phi bin or 0.00232 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 8.50 and 8.75 phi, or 0.00232 and 0.00276 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.610
            Range_Domain_Maximum: 7.058
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 9.00 phi bin or 0.00195 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 8.75 and 9.00 phi, or 0.00195 and 0.00232 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.573
            Range_Domain_Maximum: 6.613
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 9.25 phi bin or 0.00164 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 9.00 and 9.25 phi, or 0.00164 and 0.00195 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.525
            Range_Domain_Maximum: 6.039
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 9.50 phi bin or 0.00138 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 9.25 and 9.50 phi, or 0.00138 and 0.00164 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.479
            Range_Domain_Maximum: 5.478
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 9.75 phi bin or 0.00116 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 9.50 and 9.75 phi, or 0.00116 and 0.00138 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.436
            Range_Domain_Maximum: 5.071
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 9.99 phi bin or 0.00098 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 9.75 and 9.99 phi, or 0.00098 and 0.00116 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.373
            Range_Domain_Maximum: 4.592
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 10.25 phi bin or 0.00082 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 9.99 and 10.25 phi, or 0.00082 and 0.00098 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.331
            Range_Domain_Maximum: 4.387
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 10.50 phi bin or 0.00069 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 10.25 and 10.50 phi, or 0.00069 and 0.00082 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.255
            Range_Domain_Maximum: 3.625
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 10.75 phi bin or 0.00058 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 10.50 and 10.75 phi, or 0.00058 and 0.00069 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.188
            Range_Domain_Maximum: 2.912
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 10.99 phi bin or 0.00049 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 10.75 and 10.99 phi, or 0.00049 and 0.00058 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.117
            Range_Domain_Maximum: 2.013
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 11.25 phi bin or 0.0004 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 11.00 and 11.25 phi, or 0.0004 and 0.00049 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.064
            Range_Domain_Maximum: 1.143
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 11.48 phi bin or 0.00035 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 11.25 and 11.48 phi, or 0.00035 and 0.0004 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.015
            Range_Domain_Maximum: 0.264
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 12.02 phi bin or 0.000241 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 11.50 and 12.02 phi, or 0.000241 and 0.00035 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 0.000
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Wt. percent in 13.02 phi bin or 0.00012 mm bin
        Attribute_Definition: Weight percent of sample with grain diameter between 12.00 and 13.00 phi, or 0.00012 and 0.000241 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 0.000
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Percent Gravel
        Attribute_Definition: Percent of sample greater than 2 mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 43.669
            Attribute_Units_of_Measure: Percentage
      Attribute:
        Attribute_Label: Percent Sand
        Attribute_Definition: Percent of sample less than 2 mm and greater than 63 microns, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 88.061
            Attribute_Units_of_Measure: Percentage
      Attribute:
        Attribute_Label: Percent Silt
        Attribute_Definition: percent of sample less than 63 microns and greater than 4 microns
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 5.585
            Range_Domain_Maximum: 51.935
            Attribute_Units_of_Measure: Percentage
      Attribute:
        Attribute_Label: Percent Clay
        Attribute_Definition: percent of sample less than 4 microns
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 5.311
            Range_Domain_Maximum: 61.154
            Attribute_Units_of_Measure: Percentage
      Attribute:
        Attribute_Label: Percent Mud
        Attribute_Definition: Percent of sample less than 63 microns, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 10.909
            Range_Domain_Maximum: 100.000
            Attribute_Units_of_Measure: Percentage
      Attribute:
        Attribute_Label: Gravel/Sand
        Attribute_Definition: Ratio of gravel to sand in sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.0
            Range_Domain_Maximum: 3.367
      Attribute:
        Attribute_Label: Sand/Silt
        Attribute_Definition: Ratio of sand to silt in sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 15.766
      Attribute:
        Attribute_Label: Silt/Clay
        Attribute_Definition: Ratio of silt to clay in sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.619
            Range_Domain_Maximum: 1.999
      Attribute:
        Attribute_Label: Sand/Clay
        Attribute_Definition: Ratio of sand to clay in sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 16.541
      Attribute:
        Attribute_Label: Sand/Mud
        Attribute_Definition: Ratio of sand to mud in sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 8.072
      Attribute:
        Attribute_Label: Gravel/Mud
        Attribute_Definition: Ratio of gravel to mud in sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.000
            Range_Domain_Maximum: 1.536
      Attribute:
        Attribute_Label: D5 Phi
        Attribute_Definition: Phi size at D5 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -4.000
            Range_Domain_Maximum: 6.309
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D10 Phi
        Attribute_Definition: Phi size at D10 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -4.000
            Range_Domain_Maximum: 6.734
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D16 Phi
        Attribute_Definition: Phi size at D16 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -4.000
            Range_Domain_Maximum: 7.091
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D25 Phi
        Attribute_Definition: Phi size at D25 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -4.000
            Range_Domain_Maximum: 7.494
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D50 Phi
        Attribute_Definition: Phi size at D50 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.355
            Range_Domain_Maximum: 8.392
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D75 Phi
        Attribute_Definition: Phi size at D75 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2.227
            Range_Domain_Maximum: 9.455
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D84 Phi
        Attribute_Definition: Phi size at D84 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2.510
            Range_Domain_Maximum: 9.908
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D90 Phi
        Attribute_Definition: Phi size at D90 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 5.371
            Range_Domain_Maximum: 10.250
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: D95 Phi
        Attribute_Definition: Phi size at D95 for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: Producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 8.114
            Range_Domain_Maximum: 10.614
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: F-W Median
        Attribute_Definition: Phi size median for sample by Folk and Ward (1957) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.355
            Range_Domain_Maximum: 8.392
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: F-W Mean
        Attribute_Definition: Phi size mean for sample by Folk and Ward (1957) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.340
            Range_Domain_Maximum: 8.428
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: F-W Sorting
        Attribute_Definition: sorting for sample by Folk and Ward (1957) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.314
            Range_Domain_Maximum: 4.956
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: F-W Skewness
        Attribute_Definition: skewness for sample by Folk and Ward (1957) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -0.509
            Range_Domain_Maximum: 0.567
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: F-W Kurtosis
        Attribute_Definition: Kurtosis for sample by Folk and Ward (1957) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.589
            Range_Domain_Maximum: 3.706
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Inman Median
        Attribute_Definition: Phi size median for sample by Inman (1952) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.355
            Range_Domain_Maximum: 8.392
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Inman Mean
        Attribute_Definition: Phi size mean for sample by Inman (1952) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.832
            Range_Domain_Maximum: 8.447
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Inman Sorting
        Attribute_Definition: sorting for sample by Inman (1952) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.638
            Range_Domain_Maximum: 5.832
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Inman Skew 16-84
        Attribute_Definition: skewness for sample (D16-D84) by Inman (1952) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -0.500
            Range_Domain_Maximum: 0.675
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Inman Skew 05-95
        Attribute_Definition: skewness for sample (D5-D95) by Inman (1952) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -1.794
            Range_Domain_Maximum: 4.184
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Inman Kurtosis
        Attribute_Definition: Kurtosis for sample by Inman (1952) method, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.031
            Range_Domain_Maximum: 4.727
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Trask Median
        Attribute_Definition: mm size median for sample by Trask (1930) method in mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.003
            Range_Domain_Maximum: 0.782
            Attribute_Units_of_Measure: millimeters
      Attribute:
        Attribute_Label: Trask Mean
        Attribute_Definition: mm size mean for sample by Trask (1930) method in mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.004
            Range_Domain_Maximum: 8.012
            Attribute_Units_of_Measure: millimeters
      Attribute:
        Attribute_Label: Trask Sorting
        Attribute_Definition: sorting for sample by Trask (1930) method in mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.323
            Range_Domain_Maximum: 25.659
            Attribute_Units_of_Measure: millimeters
      Attribute:
        Attribute_Label: Trask Skewness
        Attribute_Definition: skewness for sample by Trask (1930) method in mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.055
            Range_Domain_Maximum: 7.019
            Attribute_Units_of_Measure: millimeters
      Attribute:
        Attribute_Label: Trask Kurtosis
        Attribute_Definition: kurtosis for sample by Trask (1930) method in mm, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.002
            Range_Domain_Maximum: 0.658
            Attribute_Units_of_Measure: millimeters
      Attribute:
        Attribute_Label: Mean Phi
        Attribute_Definition: phi size mean for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.063
            Range_Domain_Maximum: 8.394
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Mean mm
        Attribute_Definition: mm size mean for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.003
            Range_Domain_Maximum: 0.478
            Attribute_Units_of_Measure: millimeters
      Attribute:
        Attribute_Label: Variance
        Attribute_Definition: variance for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.706
            Range_Domain_Maximum: 23.958
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Std. Dev.
        Attribute_Definition: standard deviation for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.306
            Range_Domain_Maximum: 4.895
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Skewness
        Attribute_Definition: skewness for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -2.325
            Range_Domain_Maximum: 2.297
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Kurtosis
        Attribute_Definition: kurtosis for sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.585
            Range_Domain_Maximum: 9.713
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Mode in Phi
        Attribute_Definition: Mode of sample in phi units. "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -3.875
            Range_Domain_Maximum: 8.377
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Mode in Phi 2
        Attribute_Definition: Mode of sample in phi units. "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -2.875
            Range_Domain_Maximum: 8.377
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Mode in Phi 3
        Attribute_Definition: Mode of sample in phi units. "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: -1.375
            Range_Domain_Maximum: 8.377
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Mode in Phi 4
        Attribute_Definition: Mode of sample in phi units. "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.625
            Range_Domain_Maximum: 8.377
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Mode in Phi 5
        Attribute_Definition: Mode of sample in phi units. "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 8.125
            Range_Domain_Maximum: 8.377
            Attribute_Units_of_Measure: Phi size
      Attribute:
        Attribute_Label: Bag Weight
        Attribute_Definition: The weight of the empty sample bag, "NA" indicates that no value was calculated, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 3.232
            Range_Domain_Maximum: 3.476
            Attribute_Units_of_Measure: grams
      Attribute:
        Attribute_Label: Bag and Wet Sediment Weight
        Attribute_Definition: The weight of the initial wet sample, as it was collected in the sample bag, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 12.851
            Range_Domain_Maximum: 113.810
            Attribute_Units_of_Measure: grams
      Attribute:
        Attribute_Label: Dry Sediment Weight
        Attribute_Definition: The weight of the dried sediment in the sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 2.523
            Range_Domain_Maximum: 74.310
            Attribute_Units_of_Measure: grams
      Attribute:
        Attribute_Label: Bulk Density
        Attribute_Definition: The bulk density of the sample, calculated as the mass of the dry sediment divided by the volume of the initial sample, "NA" indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 1.135
            Range_Domain_Maximum: 1.939
            Attribute_Units_of_Measure: grams per cubic centimeter
      Attribute:
        Attribute_Label: Percent_Total_Carbon
        Attribute_Definition: total weight percentage of carbon, NA indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.06
            Range_Domain_Maximum: 2.58
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Percent_Total_Organic_Carbon
        Attribute_Definition: total weight percentage of organic carbon, NA indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.06
            Range_Domain_Maximum: 2.51
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Percent_Total_Inorganic_Carbon
        Attribute_Definition: total weight percentage of inorganic carbon, NA indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.00
            Range_Domain_Maximum: 0.29
            Attribute_Units_of_Measure: percentage
      Attribute:
        Attribute_Label: Percent_Calcium_Carbonate
        Attribute_Definition: weight percentage of calcium carbonate, NA indicates that no value was calculated.
        Attribute_Definition_Source: producer defined
        Attribute_Domain_Values:
          Range_Domain:
            Range_Domain_Minimum: 0.00
            Range_Domain_Maximum: 2.38
            Attribute_Units_of_Measure: percentage
  Distribution_Information:
    Distributor:
      Contact_Information:
        Contact_Person_Primary:
          Contact_Person: U.S. Geological Survey - ScienceBase
          Contact_Organization: U.S. Geological Survey
        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
          Country: United States
        Contact_Voice_Telephone: 1-888-275-8747
        Contact_Electronic_Mail_Address: sciencebase@usgs.gov
    Resource_Description: These data are available in csv format (GrainSizeBDCarbon_LHT-LI_2015to2019.csv) along with CSDGM FGDC-compliant metadata.
    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 2020 Version 16.36 (20041300)
          Format_Information_Content: Zip file contains the csv table, associated metadata, and an image map of the study area showing sample locations, grain size summaries, and elevation model.
          File_Decompression_Technique: No compression applied.
          Transfer_Size: 0.18979
        Digital_Transfer_Option:
          Online_Option:
            Computer_Contact_Information:
              Network_Address:
                Network_Resource_Name: https://www.sciencebase.gov/catalog/file/get/63af6b7ad34e92aad3ca60ee
                Network_Resource_Name: https://www.sciencebase.gov/catalog/item/63af6b7ad34e92aad3ca60ee
                Network_Resource_Name: https://doi.org/10.5066/F7V1241K
            Access_Instructions: Data can be downloaded using the Network_Resource_Name links. The first link is a direct link to download the zipped file of data and metadata and browse graphics. The second link points to a landing page with all the files for this dataset. The third link points to a landing page for the entire data release.
      Fees: None.
    Technical_Prerequisites: The data is available in comma-separated values (CSV) spreadsheet format. Text editing software can be used to open the file, as well as spreadsheet programs, such as Microsoft Excel.
  Metadata_Reference_Information:
    Metadata_Date: 20250319
    Metadata_Contact:
      Contact_Information:
        Contact_Person_Primary:
          Contact_Person: PCMSC Science Data Coordinator
          Contact_Organization: U.S. Geological Survey, Pacific Coastal and Marine Science Center
        Contact_Address:
          Address_Type: mailing and physical
          Address: 2885 Mission Street
          City: Santa Cruz
          State_or_Province: CA
          Postal_Code: 95060
          Country: United States
        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