Surface-sediment grain-size distributions of the Elwha River delta, Washington, August 2022

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Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Andrew W. Stevens
Originator: Guy R. Gelfenbaum
Originator: Jonathan A. Warrick
Originator: Ian M. Miller
Originator: Heather M. Weiner
Publication_Date: 20230522
Title:
Surface-sediment grain-size distributions of the Elwha River delta, Washington, August 2022
Geospatial_Data_Presentation_Form: comma-delimited text
Series_Information:
Series_Name: data release
Issue_Identification: DOI:10.5066/P9N7N9P0
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/P9N7N9P0
Online_Linkage: Larger_Work_Citation:
Citation_Information:
Originator: Andrew W. Stevens
Originator: Guy R. Gelfenbaum
Originator: Jonathan A. Warrick
Originator: Ian M. Miller
Originator: Heather M. Weiner
Publication_Date: 2023
Title:
Bathymetry, topography, and sediment grain-size data from the Elwha River delta, Washington, July 2018
Series_Information:
Series_Name: data release
Issue_Identification: DOI:10.5066/P9N7N9P0
Publication_Information:
Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, CA
Publisher: U.S. Geological Survey
Other_Citation_Details:
Suggested Citation: Stevens, A.W., Gelfenbaum, G.R., Warrick, J.A., Miller, I.M., and Weiner, H.M., 2023, Bathymetry, topography, and sediment grain-size data from the Elwha River delta, Washington, August 2022: U.S. Geological Survey data release, https://doi.org/10.5066/P9N7N9P0.
Online_Linkage: https://doi.org/10.5066/P9N7N9P0
Description:
Abstract:
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in August 2022 (USGS Field Activity 2022-638-FA). Surface sediment was collected from 67 locations using a small ponar, or 'grab', sampler from the R/V Frontier in water depths between about 1 and 17 m around the delta. An additional 44 samples were collected by hand at low tide. A hand-held global satellite navigation system (GNSS) receiver was used to determine the locations of sediment samples. The grain size distributions of suitable samples were determined using standard techniques developed by the USGS Pacific Coastal and Marine Science Center sediment lab. Grab samples that yielded less than 50 g of sediment were omitted from analysis. The grain-size data are provided in a comma-delimited spreadsheet (.csv).
Purpose:
Data were obtained to assess the coastal geomorphic response following the removal of two dams on the Elwha River. These data are intended for science researchers, students, policy makers, and the general public.
Supplemental_Information:
Additional information about the field activities from which these data were derived is available online at:
https://cmgds.marine.usgs.gov/fan_info.php?fan=2022-638-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:
Range_of_Dates/Times:
Beginning_Date: 20220808
Ending_Date: 20220811
Currentness_Reference: Ground condition at time data were collected
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -123.583875
East_Bounding_Coordinate: -123.535570
North_Bounding_Coordinate: 48.154548
South_Bounding_Coordinate: 48.139647
Keywords:
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: oceans
Theme:
Theme_Keyword_Thesaurus: Data Categories for Marine Planning
Theme_Keyword: Substrate
Theme:
Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: ocean processes
Theme_Keyword: sediment transport
Theme_Keyword: grain-size analysis
Theme:
Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
Theme_Keyword: sediment
Theme_Keyword: Global Positioning System (GPS) observations
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: U.S. Geological Survey
Theme_Keyword: USGS
Theme_Keyword: Coastal and Marine Hazards and Resources Program
Theme_Keyword: CMHRP
Theme_Keyword: Pacific Coastal and Marine Science Center
Theme_Keyword: PCMSC
Theme:
Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:6418cb42d34eb496d1d1d711
Place:
Place_Keyword_Thesaurus: Geographic Names Information System (GNIS)
Place_Keyword: Clallam County
Place_Keyword: Olympic Peninsula
Place_Keyword: Strait of Juan de Fuca
Place_Keyword: Elwha River
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 as the originator(s) of the dataset and in products derived from these data. This information is not intended for navigation purposes.
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
Native_Data_Set_Environment: MATLAB Version: 9.8.0.1396136 (R2020a)
Cross_Reference:
Citation_Information:
Originator: Robert Louis Folk
Originator: William C. Ward
Publication_Date: 1957
Title:
Brazos River bar; a study in the significance of grain size parameters
Other_Citation_Details:
Folk, R.L., and Ward, W.C., 1957, Brazos River bar; a study in the significance of grain size parameters: Journal of Sedimentary Research, v. 27, n. 1, p. 3-26.
Online_Linkage: https://doi.org/10.1306/74D70646-2B21-11D7-8648000102C1865D
Cross_Reference:
Citation_Information:
Originator: Douglas Lamar Inman
Publication_Date: 1952
Title: Measures for describing the size distribution of sediments
Other_Citation_Details:
Inman, D.L., 1952, Measures for describing the size distribution of sediments: Journal of Sedimentary Research, v. 22, n. 3, p. 125-145.
Online_Linkage: https://doi.org/10.1306/D42694DB-2B26-11D7-8648000102C1865D
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: No formal attribute accuracy tests were conducted.
Logical_Consistency_Report: No formal logical accuracy tests were conducted.
Completeness_Report:
Dataset is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
The locations of samples were determined using a Garmin 78s handheld global satellite navigation systems (GNSS) receiver capable of receiving wide area augmentation system (WAAS) signals. The manufacturer reported accuracy for horizontal positions is 3-5 m while receiving WAAS signals.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report: No formal positional accuracy tests were conducted
Lineage:
Process_Step:
Process_Description:
Surface sediment was collected on August 8, 2022 at a total of 67 locations using a small ponar, or 'grab', sampler from the R/V Frontier in water depths between about 1 and 17 m around the delta. An additional 44 samples were collected by hand at low tide between August 9 and August 11, 2022. A hand-held global satellite navigation system (GNSS) receiver was used to determine the locations of sediment samples. Grab samples that yielded less than 50 g of sediment were omitted from analysis.
Process_Date: 20220811
Process_Step:
Process_Description:
The grain-size distributions of suitable samples were determined in the USGS Pacific Coastal and Marine Science Center sediment lab. Approximately 20 g of sediment was sub-sampled and 10 mL of 35 percent hydrogen peroxide was added to remove organic material in the sample. The sample was heated at 250 degrees C to remove any remaining hydrogen peroxide and was placed in an ultrasonic bath to liberate the fine fraction. Subsequently, the sample was centrifuged for 1.5 hours to remove soluble salts. Samples were funneled through 2 mm and 63 um sieves to separate the gravel (greater than 2 mm), sand (63 um to 2 mm), and mud (less than 63 um). The sand and gravel fractions were dried in an 80-degree C oven and weighed. Five mL of sodium hexametaphosphate was added to the mud fraction and a 20 mL aliquot was taken from a 1 L graduated cylinder to determine the weight of the mud. The particle-size distribution of the mud and sand fractions was analyzed separately using a Beckman Coulter LS 13 320, and the gravel, sand, and mud results were integrated into a single grain-size distribution for each sample.
Process_Date: 20230202
Process_Step:
Process_Description:
Entity and Attribute section was edited for clarity. No data were changed.(rtakesue@usgs.gov)
Process_Date: 20230625
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: 111
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geographic:
Latitude_Resolution: 0.000001
Longitude_Resolution: 0.000001
Geographic_Coordinate_Units: Decimal degrees
Geodetic_Model:
Horizontal_Datum_Name: WGS1984
Ellipsoid_Name: WGS1984
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: Date Collected
Attribute_Definition: Date of sample collection in yyyy-mm-dd format
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 2022-08-08
Range_Domain_Maximum: 2022-08-11
Attribute_Units_of_Measure: Dates in yyyy-mm-dd format
Attribute:
Attribute_Label: Sample Recovered
Attribute_Definition: Flag to indicate whether sample was recovered
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Yes
Enumerated_Domain_Value_Definition: Sample collection successful at site, sample collected
Enumerated_Domain_Value_Definition_Source: Producer defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: No
Enumerated_Domain_Value_Definition: Sample collection unsuccessful, no sample recovered
Enumerated_Domain_Value_Definition_Source: Producer defined
Attribute:
Attribute_Label: Time
Attribute_Definition:
Time of sample collection in HH:MM:SS format relative to Greenwich Mean Time (GMT)
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 00:00:00
Range_Domain_Maximum: 23:59:59
Attribute_Units_of_Measure: Times in HH:MM:SS format
Attribute:
Attribute_Label: Latitude
Attribute_Definition: Latitude of sample in decimal degrees, north
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 48.139647
Range_Domain_Maximum: 48.154548
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: Longitude
Attribute_Definition: Longitude of sample in decimal degrees, east
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -123.583875
Range_Domain_Maximum: -123.535570
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: Sample Type
Attribute_Definition: Type of sample collected
Attribute_Definition_Source: Produce defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Surface
Enumerated_Domain_Value_Definition: Sample collected on land by hand
Enumerated_Domain_Value_Definition_Source: Producer defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Grab
Enumerated_Domain_Value_Definition: Sample collected with grab sampler from boat
Enumerated_Domain_Value_Definition_Source: Producer defined
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.
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 or 13.5 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -3.75 and -4.00 phi.
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 -3.50 and -3.75 phi.
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 or 9.51 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -3.25 and -3.50 phi.
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 or 8 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -3.00 and -3.25 phi.
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 or 6.73 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -2.75 and -3.00 phi.
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 or 5.66 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -2.50 and -2.75 phi.
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 or 4.76 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -2.25 and -2.50 phi.
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 -2.00 and -2.25 phi.
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 or 3.36 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -1.75 and -2.00 phi.
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 or 2.83 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -1.50 and -1.75 phi.
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 or 2.38 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between -1.25 and -1.50 phi.
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 -1.00 and -1.25 phi.
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 -0.75 and -1.00 phi.
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 -0.50 and -0.75 phi.
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 -0.25 and -0.50 phi.
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 0.00 and -0.25 phi.
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 0.25 and 0.00 phi.
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 0.50 and 0.25 phi.
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 0.75 and 0.50 phi.
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 1.00 and 0.75 phi.
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 1.25 and 1.00 phi.
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 1.50 and 1.25 phi.
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 1.75 and 1.50 phi.
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 2.00 and 1.75 phi.
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 2.25 and 2.00 phi.
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 2.50 and 2.25 phi.
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 2.75 and 2.50 phi.
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 3.00 and 2.75 phi.
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 3.25 and 3.00 phi.
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 3.50 and 3.25 phi.
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 3.75 and 3.50 phi.
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 4.00 and 3.75 phi.
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 4.25 and 4.00 phi.
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 4.50 and 4.25 phi.
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 4.75 and 4.50 phi.
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 5.00 and 4.75 phi.
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 5.25 and 5.00 phi.
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 5.50 and 5.25 phi.
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 5.75 and 5.50 phi.
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 6.00 and 5.75 phi.
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 6.25 and 6.00 phi.
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 6.50 and 6.25 phi.
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 6.75 and 6.50 phi.
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 7.00 and 6.75 phi.
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 7.25 and 7.00 phi.
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 7.50 and 7.25 phi.
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 7.75 and 7.50 phi.
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 8.00 and 7.75 phi.
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 8.25 and 8.00 phi.
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 8.50 and 8.25 phi.
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 8.75 and 8.50 phi.
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 9.00 and 8.75 phi.
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 9.25 and 9.00 phi.
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 0.00138mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between 9.50 and 9.25 phi.
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 9.75 and 9.50 phi.
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 phi bin or 0.00098 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between 10.00 and 9.75 phi.
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 10.25 and 10.00 phi.
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 10.50 and 10.25 phi.
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 10.75 and 10.50 phi.
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 phi bin or 0.00049 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between 11.00 and 10.75 phi.
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 11.25 and 11.00 phi.
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 11.50 phi bin or 0.00035 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between 11.50 and 11.25 phi.
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 12.00 phi bin or 0.000241 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between 12.00 and 11.50 phi.
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 phi bin or 0.00012 mm bin
Attribute_Definition:
Weight percent of sample with grain diameter between 13.00 and 12.00 phi.
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: D5 Phi
Attribute_Definition: Phi size at D5 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -4
Range_Domain_Maximum: 13
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: -4
Range_Domain_Maximum: 13
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: -4
Range_Domain_Maximum: 13
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: -4
Range_Domain_Maximum: 13
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D50 Phi
Attribute_Definition:
Phi size at D50, or average particle diameter by mass, for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -4
Range_Domain_Maximum: 13
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: -4
Range_Domain_Maximum: 13
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: -4
Range_Domain_Maximum: 13
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: -4
Range_Domain_Maximum: 13
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: -4
Range_Domain_Maximum: 13
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: D95 mm
Attribute_Definition: mm size at D5 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D90 mm
Attribute_Definition: mm size at D10 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D84 mm
Attribute_Definition: mm at D16 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D75 mm
Attribute_Definition: mm size at D25 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D50 mm
Attribute_Definition: mm at D50, or median particle diameter by mass, for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D25 mm
Attribute_Definition: mm size at D75 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D16 mm
Attribute_Definition: mm at D84 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D10 mm
Attribute_Definition: mm at D90 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: D5 mm
Attribute_Definition: mm at D95 for sample.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00012
Range_Domain_Maximum: 16
Attribute_Units_of_Measure: mm
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: -4.00
Range_Domain_Maximum: 3.94
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: -4.00
Range_Domain_Maximum: 4.61
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: 0.00
Range_Domain_Maximum: 3.35
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: -2.06
Range_Domain_Maximum: 1.00
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: 0.00
Range_Domain_Maximum: 41.85
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: -4.00
Range_Domain_Maximum: 3.94
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: -4.00
Range_Domain_Maximum: 4.94
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: 0.00
Range_Domain_Maximum: 3.60
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: -3.36
Range_Domain_Maximum: 1.00
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Inman Skew 05-95 Phi
Attribute_Definition: skewness for sample (D5-D95) by Inman (1952) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -1.88
Range_Domain_Maximum: 9.46
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: -0.18
Range_Domain_Maximum: 8.65
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Trask Median mm
Attribute_Definition: mm median for sample by Trask (1930) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.07
Range_Domain_Maximum: 16.00
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Trask Mean mm
Attribute_Definition: Phi size mean for sample by Trask (1930) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.06
Range_Domain_Maximum: 16.00
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Trask Sorting mm
Attribute_Definition: sorting for sample by Trask (1930) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1.00
Range_Domain_Maximum: 9.89
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Trask Skewness mm
Attribute_Definition: skewness for sample (D16-D84) by Trask (1930) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.17
Range_Domain_Maximum: 28.60
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Trask Kurtosis mm
Attribute_Definition: skewness for sample (D5-D95) by Trask (1930) method.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.00
Range_Domain_Maximum: 1.39
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Mean Phi
Attribute_Definition: moment measure of mean.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -4.00
Range_Domain_Maximum: 4.65
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Mean mm
Attribute_Definition: moment measure of variance.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.04
Range_Domain_Maximum: 15.99
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Variance Phi
Attribute_Definition: moment measure of skewness.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.01
Range_Domain_Maximum: 11.67
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Std. Dev. Phi
Attribute_Definition: moment measure of kurtosis.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.08
Range_Domain_Maximum: 3.42
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Skewness Phi
Attribute_Definition: moment measure of skewness.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -0.34
Range_Domain_Maximum: 71.82
Attribute_Units_of_Measure: Phi size
Attribute:
Attribute_Label: Kurtosis Phi
Attribute_Definition: moment measure of kurtosis.
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 2.04
Range_Domain_Maximum: 5788.01
Attribute_Units_of_Measure: Phi size
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_Person_Primary:
Contact_Person: U.S. Geological Survey - Science Base
Contact_Organization: U.S. Geological Survey
Contact_Address:
Address_Type: mailing and physical
Address: Denver Federal Center, Building 810, Mail Stop 302
City: Denver
State_or_Province: CO
Postal_Code: 80225
Country: USA
Contact_Voice_Telephone: 1-888-275-8747
Contact_Electronic_Mail_Address: sciencebase@usgs.gov
Resource_Description:
Surface-sediment grain-size data are available as a comma-delimited text file (ew22_grainsize.csv), along with associated FGDC-compliant metadata.
Distribution_Liability:
Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: comma-delimited text
Format_Version_Number: MATLAB Version: 9.8.0.1396136 (R2020a)
Format_Information_Content: comma-delimited text file
File_Decompression_Technique: No compression applied
Transfer_Size: 0.0833
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information: Access_Instructions:
Data can be downloaded using the Network_Resource_Name links. The first link is a direct link to download the surface grain-size data. The second link points to a landing page with the grain-size data and metadata. The third link points to the landing page for data release containing links to all data collected during the survey. The fourth link points to a landing page for all of the Elwha coastal surveys.
Fees: None
Metadata_Reference_Information:
Metadata_Date: 20230625
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/ScienceBase/DR_P9N7N9P0/ew22_grainsize_metadata.html>
Generated by mp version 2.9.51 on Fri Jun 30 12:18:25 2023