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 San Francisco, California, during field activity 2019-649-FA from 2019-10-11 to 2019-10-18 Geospatial_Data_Presentation_Form: comma-delimited text Series_Information: Series_Name: data release Issue_Identification: DOI:10.5066/P9LBG9H5 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/P9LBG9H5 Larger_Work_Citation: Citation_Information: Originator: Ray W. Sliter Originator: James E. Conrad Originator: Thomas D. Lorenson Originator: Antoinette G. Papesh Originator: Alicia F. Balster-Gee Originator: Jonathan A. Warrick Publication_Date: 2021 Title: Geophysical and core sample data collected offshore San Francisco, California, during field activity 2019-649-FA from 2019-10-11 to 2019-10-18 Series_Information: Series_Name: data release Issue_Identification: DOI:10.5066/P9LBG9H5 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/P9LBG9H5 Description: Abstract: This section of the data release contains grain-size and total organic carbon (TOC) analyses of 132 samples taken from vibracores that were collected aboard the R/V Bold Horizon in 2019 on U.S. Geological Survey Field Activity 2019-649-FA offshore San Francisco, 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 2019 offshore San Francisco, 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: https://cmgds.marine.usgs.gov/fan_info.php?fan=2019-649-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: 20191102 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: -122.87083 East_Bounding_Coordinate: -122.39324 North_Bounding_Coordinate: 38.01347 South_Bounding_Coordinate: 37.49665 Keywords: Theme: Theme_Keyword_Thesaurus: USGS Metadata Identifier Theme_Keyword: USGS:dc2057ba-2f8d-4437-b31b-2f293d0a7458 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: San Francisco Place_Keyword: Bolinas Place_Keyword: Ocean Beach 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: 2019-649-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 2019-649-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: 34 cores were collected on cruise 2019-649-FA with a Rossfelder P-5 vibracorer. Process_Date: 20191017 Process_Step: Process_Description: 132 sediment samples were collected from 34 cores. The samples were taken at approx. 50 cm intervals from (and including) the core-catcher, which represents the bottom of the core. Core data: hi-resolution photos, Core logging: whole core P-wave velocity, gamma density and magnetic susceptibility. Core Description - visual core inspection and description. Process_Date: 20191102 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: 20191215 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 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: Edits were made to correct spelling in author name. No data were changed. The metadata available from a harvester may supersede metadata bundled within a download file. Users are advised to compare the metadata date of this file to any similar file to ensure they are using the most recent version. (scochran@usgs.gov) Process_Date: 20230516 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: 132 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: 10/12/2019 Range_Domain_Maximum: 10/17/2019 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: 37.57416 Range_Domain_Maximum: 37.87461 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: -122.67767 Range_Domain_Maximum: -122.54202 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: 16 Range_Domain_Maximum: 45 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: 9 Range_Domain_Maximum: 178 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: 2019-649-FA_grainsize.csv contains grain size data for samples collected during PCMSC field activity 2019-649-FA. Supplemental files include 2019-649-FA_core_locations.csv and 2019-649-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: 20210113 Format_Information_Content: csv table Transfer_Size: 0.1196 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://doi.org/10.5066/P9LBG9H5 Access_Instructions: Data can be downloaded using the Network_Resource_Name link, then scroll down to the Sampling Data/Sediment grain size data section. Digital_Form: Digital_Transfer_Information: Format_Name: shapefile Format_Version_Date: 20210430 Format_Information_Content: 2019-649-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: 0.003 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. Digital_Form: Digital_Transfer_Information: Format_Name: comma-delimited text Format_Version_Date: 20210430 Format_Information_Content: 2019-649-FA_core_locations.csv is a text file containing vibracore locations File_Decompression_Technique: no compression used Transfer_Size: 0.000935 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: 20230516 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