Sediment grain size data from vibracore samples collected offshore Oceanside to San Diego, southern California, during field activity 2018-638-FA from 2018-05-22 to 2018-05-26

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Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Thomas D. Lorenson
Originator: Ray W. Sliter
Originator: James E. Conrad
Originator: Antoinette G. Papesh
Originator: Jonathan A. Warrick
Publication_Date: 2021
Title:
Sediment grain size data from vibracore samples collected offshore Oceanside to San Diego, southern California, during field activity 2018-638-FA from 2018-05-22 to 2018-05-26
Geospatial_Data_Presentation_Form: comma-delimited text
Series_Information:
Series_Name: data release
Issue_Identification: DOI:10.5066/P9690BEK
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/P9690BEK
Larger_Work_Citation:
Citation_Information:
Originator: Ray W. Sliter
Originator: James E. Conrad
Originator: Thomas D. Lorenson
Originator: Antoinette G. Papesh
Originator: Jonathan A. Warrick
Publication_Date: 2021
Title:
Geophysical and core sample data collected offshore Oceanside, southern California, during field activity 2018-638-FA from 2018-05-22 to 2018-05-26
Series_Information:
Series_Name: data release
Issue_Identification: DOI:10.5066/P9690BEK
Publication_Information:
Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, CA
Publisher: U.S. Geological Survey
Online_Linkage: https://doi.org/10.5066/P9690BEK
Description:
Abstract:
This section of the data release contains grain-size and total organic carbon (TOC) analyses of 174 samples taken from vibracores that were collected aboard the R/V Bold Horizon in 2018 on U.S. Geological Survey Field Activity 2018-638-FA offshore Oceanside to San Diego, southern California. The samples were analyzed for percent weight of grain size and total organic carbon. The samples were taken at approx. 50 cm intervals from (and including) the core-catcher, which represents the bottom of the core.
Purpose:
The U.S. Geological Survey (USGS) analyzed grain-size from samples taken from vibracores collected in 2018 offshore Oceanside, southern California. Samples were used to assess sand and gravel resources in Federal and State waters for potential use in future beach nourishment projects along stretches of the coast where critical erosion hotspots have been identified. This cruise was funded through partnerships with the Bureau of Ocean Energy Management (BOEM) and the State of California Ocean Protection Council (OPC).
Supplemental_Information:
Additional information about the field activity from which these data were derived is available online at:
http://cmgds.marine.usgs.gov/fan_info.php?fan=2018-638-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:
Single_Date/Time:
Calendar_Date: 20180526
Currentness_Reference: ground condition at time data were collected
Status:
Progress: Planned
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -117.592761
East_Bounding_Coordinate: -117.198116
North_Bounding_Coordinate: 33.330130
South_Bounding_Coordinate: 32.538404
Keywords:
Theme:
Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:7cc8f6de-4b30-4008-ba4f-d6dfded17575
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: Material Resources
Theme_Keyword: Assessments
Theme:
Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: vibracoring
Theme_Keyword: marine geology
Theme_Keyword: grain-size analysis
Theme_Keyword: sea-floor characteristics
Theme:
Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
Theme_Keyword: geology
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
Place:
Place_Keyword_Thesaurus: Geographic Names Information System (GNIS)
Place_Keyword: Pacific Ocean
Place_Keyword: State of California
Place_Keyword: Oceanside
Place_Keyword: San Mateo Point
Place_Keyword: San Diego
Place_Keyword: Silver Strand
Place:
Place_Keyword_Thesaurus: NGA GEOnet Names Server (GNS)
Place_Keyword: North Pacific Ocean
Access_Constraints: None
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, the Bureau of Ocean Energy Management (BOEM), and the California Geological Survey (CGS) as the originator(s) 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: 2018-638-FA_tracks_and_cores.png
Browse_Graphic_File_Description:
Map showing locations of vibracore sites (purple dots) and tracklines (blue) along which chirp seismic data were collected.
Browse_Graphic_File_Type: PNG
Native_Data_Set_Environment: comma separated file
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: Identified as best available version
Logical_Consistency_Report:
Sediment samples were collected in the lab from vibracores collected during USGS cruise 2018-638-FA using a P-5 Rossfelder vibracorer. The samples were taken at regular intervals, bagged, and labeled. Quality control was conducted during the sample-collection process.
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:
Position data were provided by a Hemisphere V100 Global Positioning System using L1, C/A code and carrier phase smoothing with a stated accuracy of 60 centimeters.
Lineage:
Process_Step:
Process_Description:
41 cores were collected on cruise 2018-638-FA with a Rossfelder P-5 vibracorer.
Process_Date: 20180526
Process_Step:
Process_Description:
179 sediment samples (including 9 duplicates) were collected from 41 cores. The samples were taken at approx. 50 cm intervals from (and including) the core-catcher, which represents the bottom of the core.
Process_Date: 20180802
Process_Step:
Process_Description:
The grain-size distributions of sediment samples were determined in the USGS Pacific Coastal and Marine Science Center (PCMSC) sediment lab. Approximately 20g of sediment was sub-sampled and 10mL of 35 percent hydrogen peroxide was added to sit overnight to remove organics. The sample was heated at 250 degree C to remove any remaining hydrogen peroxide and was placed in an ultrasonic bath to liberate the mud (silt and clay) fraction. Subsequently the sample was centrifuged for 1/2 hour and 1 hour to remove soluble salts. Samples were funneled through a 2mm and a 63um sieve to separate the gravel (>2mm), sand (63um to 2mm), and mud (<63um). Both sand and gravel fractions were dried in an 80 degree C oven and weighed. 5mL of 10 percent sodium hexametaphosphate was added to the mud fraction cylinder and distilled water was added to total the volume to 1L. The mud and calgon solution sat overnight to ensure removal of the negative charges from the mud particles. Subsequently, a 20mL aliquot was taken from the 1L mud fraction to determine the weight of the mud. The particle size distribution of the mud and sand fractions were analyzed separately via the Beckman Coulter LS 13 320 aqueous liquid module. The gravel fraction particle size was analyzed via dry sieving. The gravel, sand, and mud grain size data were all reincorporated back together using the pcSDSZ program in the PCMSC sediment lab, and the grain size data was reported in percent 1/4-phi size intervals.
Process_Date: 20190521
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Angela Tan
Contact_Organization:
U.S. Geological Survey, Pacific Coastal and Marine Science Center
Contact_Position: lab technician
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: atan@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: 179
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: WGS 1984 UTM Zone 11N
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.9996
Longitude_of_Central_Meridian: -117.0
Latitude_of_Projection_Origin: 0.0
False_Easting: 500000.0
False_Northing: 0.0
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.0001
Ordinate_Resolution: 0.0001
Planar_Distance_Units: Meter
Geodetic_Model:
Horizontal_Datum_Name: D WGS 1984
Ellipsoid_Name: WGS 1984
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257223563
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: Attribute table
Entity_Type_Definition:
Table containing attribute information associated with the dataset
Entity_Type_Definition_Source: Producer defined
Attribute:
Attribute_Label: FAN ID
Attribute_Definition: Unique U.S. Geological Survey field activity identifier
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Unrepresentable_Domain: Unique identifier for the U.S. Geological Survey field activity
Attribute:
Attribute_Label: Sample ID
Attribute_Definition: Name of sample
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Unrepresentable_Domain: Unique identifier for the sample used given in the field
Attribute:
Attribute_Label: Lab ID
Attribute_Definition:
Name of sample identifier in YY-FFFFF-XX format, where YY is the 2-digit year (for example 16=2016, 99=1999), FFFFF is the 5-digit field-activity-number (FAN) ID code, and XX is a sequential number given to the sample in the lab.
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Unique identifier for the sample given during analysis in the lab
Attribute:
Attribute_Label: Date Collected
Attribute_Definition: Date of sample collection in mm/dd/yyyy format
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 05/22/2018
Range_Domain_Maximum: 05/26/2018
Attribute_Units_of_Measure: Dates in mm/dd/yyyy format
Attribute:
Attribute_Label: Latitude
Attribute_Definition: Latitude of sample in decimal degrees
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 32.53840383
Range_Domain_Maximum: 33.33012967
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: Longitude
Attribute_Definition: Longitude of sample in decimal degrees
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -117.5927608
Range_Domain_Maximum: -117.1981160
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: Water Depth m
Attribute_Definition: water depth at sample site
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 23
Range_Domain_Maximum: 83
Attribute_Units_of_Measure: meters
Attribute:
Attribute_Label: Sample Depth cm
Attribute_Definition: sample depth from top of core
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 3
Range_Domain_Maximum: 230
Attribute_Units_of_Measure: centimeters
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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 10.99 and 11.25 phi, or 0.0004 and 0.00049 mm.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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 11.48 and 12.02 phi, or 0.000241 and 0.00035 mm.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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 12.02 and 13.02 phi, or 0.00012 and 0.000241 mm.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: percentage
Attribute:
Attribute_Label: Percent Gravel
Attribute_Definition: percent of sample greater than 2 mm.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: percentage
Attribute:
Attribute_Label: Percent Sand
Attribute_Definition: percent of sample less than 2 mm and greater than 63 microns.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
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: 0
Range_Domain_Maximum: 100
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: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: percentage
Attribute:
Attribute_Label: Percent Mud
Attribute_Definition: percent of sample less than 63 microns.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: percentage
Attribute:
Attribute_Label: Gravel to Sand Ratio
Attribute_Definition: ratio of percent gravel in sample to percent sand.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: no unit
Attribute:
Attribute_Label: Sand to Silt Ratio
Attribute_Definition: ratio of percent sand in sample to percent silt.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: no unit
Attribute:
Attribute_Label: Silt to Clay Ratio
Attribute_Definition: ratio of percent silt in sample to percent clay.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: no unit
Attribute:
Attribute_Label: Sand to Clay Ratio
Attribute_Definition: ratio of percent sand in sample to percent clay.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: no unit
Attribute:
Attribute_Label: Sand to Mud Ratio
Attribute_Definition: ratio of percent sand in sample to percent mud.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: no unit
Attribute:
Attribute_Label: Gravel to Mud Ratio
Attribute_Definition: ratio of percent gravel in sample to percent mud.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 100
Attribute_Units_of_Measure: no unit
Attribute:
Attribute_Label: D5 Phi
Attribute_Definition: Phi size at D5 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D10 Phi
Attribute_Definition: Phi size at D10 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D16 Phi
Attribute_Definition: Phi size at D16 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D25 Phi
Attribute_Definition: Phi size at D25 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D50 Phi
Attribute_Definition: Phi size at D50 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D75 Phi
Attribute_Definition: Phi size at D75 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D84 Phi
Attribute_Definition: Phi size at D84 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D90 Phi
Attribute_Definition: Phi size at D90 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D95 Phi
Attribute_Definition: Phi size at D95 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D5 mm
Attribute_Definition: mm size at D5 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D10 mm
Attribute_Definition: mm size at D10 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D16 mm
Attribute_Definition: mm size at D16 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D25 mm
Attribute_Definition: mm size at D25 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D50 mm
Attribute_Definition: mm size at D50 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D75 mm
Attribute_Definition: mm size at D75 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D84 mm
Attribute_Definition: mm size at D84 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D90 mm
Attribute_Definition: mm size at D90 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: D95 mm
Attribute_Definition: mm size at D95 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: F-W Median Phi
Attribute_Definition: Phi size median for sample by Folk and Ward (1957) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: F-W Mean Phi
Attribute_Definition: Phi size mean for sample by Folk and Ward (1957) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: F-W Sorting Phi
Attribute_Definition: sorting for sample by Folk and Ward (1957) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: F-W Skewness Phi
Attribute_Definition: skewness for sample by Folk and Ward (1957) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: F-W Kurtosis Phi
Attribute_Definition: kurtosis for sample by Folk and Ward (1957) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Inman Median Phi
Attribute_Definition: Phi size median for sample by Inman (1952) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Inman Mean Phi
Attribute_Definition: Phi size mean for sample by Inman (1952) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Inman Sorting Phi
Attribute_Definition: sorting for sample by Inman (1952) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Inman Skew 16-84 Phi
Attribute_Definition: skewness for sample (D16-D84) by Inman (1952) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Inman Skew 05-95 Phi
Attribute_Definition: skewness for sample (D05-D95) by Inman (1952) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Inman Kurtosis Phi
Attribute_Definition: kurtosis for sample by Inman (1952) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Trask Median mm
Attribute_Definition: mm size median for sample by Trask (mm) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: Trask Mean mm
Attribute_Definition: mm size mean for sample by Trask (mm) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: Trask Sorting mm
Attribute_Definition: sorting for sample by Trask (mm) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00098
Range_Domain_Maximum: 256
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: Trask Skewness mm
Attribute_Definition: skewness for sample by Trask (mm) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: Trask Kurtosis mm
Attribute_Definition: kurtosis for sample by Trask (mm) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: Mean Phi
Attribute_Definition: phi size mean for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Mean mm
Attribute_Definition: mm size mean for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: millimeters
Attribute:
Attribute_Label: Variance Phi
Attribute_Definition: variance for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Std. Dev. Phi
Attribute_Definition: standard deviation for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Skewness Phi
Attribute_Definition: skewness for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Kurtosis Phi
Attribute_Definition: kurtosis for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10
Range_Domain_Maximum: -8
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Wt. percent total carbon
Attribute_Definition: total weight percentage of carbon for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.022
Range_Domain_Maximum: 1.835
Attribute_Units_of_Measure: percent
Attribute:
Attribute_Label: Wt. percent total organic carbon
Attribute_Definition: total weight percentage of organic carbon for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.009
Range_Domain_Maximum: 1.792
Attribute_Units_of_Measure: percent
Attribute:
Attribute_Label: Wt. percent total inorganic carbon
Attribute_Definition: total weight percentage of inorganic carbon for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.0
Range_Domain_Maximum: 0.832
Attribute_Units_of_Measure: percent
Attribute:
Attribute_Label: Wt. percent calcium carbonate
Attribute_Definition: weight percentage of calcium carbonate for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.0
Range_Domain_Maximum: 6.931
Attribute_Units_of_Measure: percent
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 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
Contact_Voice_Telephone: 1-831-427-4747
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov
Resource_Description:
2018-638-FA_grainsize.csv contains grain size data for samples collected during PCMSC field activity 2018-638-FA. Supplemental files include 2018-638-FA_core_locations.csv and 2018-638-FA_core_locations_shapefile.zip.
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_Date: 20210317
Format_Information_Content: csv table
Transfer_Size: 0.163
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: https://doi.org/10.5066/P9690BEK
Digital_Form:
Digital_Transfer_Information:
Format_Name: shapefile
Format_Version_Date: 20210430
Format_Information_Content:
2018-638-FA_core_locations_shapefile.zip is a shapefile of vibracore locations
File_Decompression_Technique:
Winzip, 7-zip, or Winrar are free software that will open .zip files
Transfer_Size: 0.055
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: https://doi.org/10.5066/P9690BEK
Digital_Form:
Digital_Transfer_Information:
Format_Name: comma-delimited text
Format_Version_Date: 20210430
Format_Information_Content:
2018-638-FA_core_locations.csv is a text file containing vibracore locations
File_Decompression_Technique: no compression used
Transfer_Size: 0.011
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: https://doi.org/10.5066/P9690BEK
Access_Instructions:
Data can be downloaded using the Network_Resource_Name link, then scroll down to the Sampling Data/Sediment grain size data section.
Fees: None.
Technical_Prerequisites: These data can be viewed with Microsoft Excel software.
Metadata_Reference_Information:
Metadata_Date: 20210525
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

This page is <https://cmgds.marine.usgs.gov/catalog/pcmsc/DataReleases/CMGDS_DR_tool/DR_P9690BEK/2018-638-FA_grainsize_metadata.html>
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