Metadata: Identification_Information: Citation: Citation_Information: Originator: George R. Snyder Originator: Alicia F. Balster-Gee Originator: Daniel S. Brothers Originator: Drake M. Singleton Originator: Jason S. Padgett Originator: Jenna C. Hill Originator: Andrew C. Ritchie Originator: SeanPaul M. La Selle Originator: Jared W. Kluesner Originator: Brian Sherrod Originator: Daniel C. Powers Originator: Peter Dal Ferro Originator: Jackson E. Currie Publication_Date: 20240615 Title: Grainsize data from vibracores collected in Ozette Lake, Washington, in 2019 Geospatial_Data_Presentation_Form: comma-delimited text Series_Information: Series_Name: data release Issue_Identification: DOI:10.5066/P9W5RAL4 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/P9W5RAL4 Larger_Work_Citation: Citation_Information: Originator: George R. Snyder Originator: Alicia F. Balster-Gee Originator: Daniel S. Brothers Originator: Drake M. Singleton Originator: Jason S. Padgett Originator: Jenna C. Hill Originator: Andrew C. Ritchie Originator: SeanPaul M. La Selle Originator: Jared W. Kluesner Originator: Brian Sherrod Originator: Daniel C. Powers Originator: Peter Dal Ferro Originator: Jackson E. Currie Publication_Date: 2024 Title: Seismic sub-bottom, sediment core, and radiocarbon data collected in Ozette Lake, Washington Series_Information: Series_Name: data release Issue_Identification: DOI:10.5066/P9W5RAL4 Publication_Information: Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, CA Publisher: U.S. Geological Survey Other_Citation_Details: Suggested Citation: Snyder, G.R., Balster-Gee, A.F., Brothers, D.S., Singleton, D.M., Padgett, J.S., Hill, J.C., Ritchie, A.C., La Selle, S.M., Kluesner, J.W., Sherrod, B., Powers, D.C., Dal Ferro, P., and Currie, J.E., 2024, Seismic sub-bottom, sediment core, and radiocarbon data collected in Ozette Lake, Washington: U.S. Geological Survey data release, https://doi.org/10.5066/P9W5RAL4. Online_Linkage: https://doi.org/10.5066/P9W5RAL4 Description: Abstract: Grainsize data were collected from select sediment cores from Ozette Lake, Washington, in 2019. These data were used to investigate submarine landslide deposits triggered by large Cascadia Subduction Zone earthquakes. Purpose: Identification of fault-related submarine hazards is a primary mission of the USGS Coastal and Marine Geology Program. In the US Pacific Northwest region, the greatest earthquake and tsunami threat is posed by the Cascadia Subduction Zone. From 2019-2021 the USGS carried out a detailed field investigation of earthquake-triggered landslide deposits in Ozette Lake, WA, to reconstruct the timing and severity of large subduction zone earthquakes in northern Cascadia. Field data collected as part of this investigation include boomer single-channel seismic, chirp seismic, and sediment cores. These data are intended to further our understanding of geologic hazards relating to the Cascadia Subduction Zone, improve risk assessments for local communities and critical infrastructure, and to provide data for future research on regional tectonic and sedimentary history of northern Cascadia. Supplemental_Information: Additional information about the field activity or activities from which these data were derived is available online at: https://cmgds.marine.usgs.gov/fan_info.php?fan=2019-622-FA https://cmgds.marine.usgs.gov/fan_info.php?fan=2021-641-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: 20190714 Ending_Date: 20210830 Currentness_Reference: Ground conditions at the time data were collected. Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -124.660680 East_Bounding_Coordinate: -12.607701 North_Bounding_Coordinate: 48.134770 South_Bounding_Coordinate: 48.051844 Keywords: Theme: Theme_Keyword_Thesaurus: USGS Metadata Identifier Theme_Keyword: USGS:e0ef8fe0-406f-48cc-b4e9-dfaff18e9b11 Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: oceans Theme_Keyword: geoscientificInformation Theme_Keyword: location Theme: Theme_Keyword_Thesaurus: Data Categories for Marine Planning Theme_Keyword: substrate Theme: Theme_Keyword_Thesaurus: USGS Thesaurus Theme_Keyword: coastal processes Theme_Keyword: core analysis Theme_Keyword: geospatial datasets Theme: Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords Theme_Keyword: data processing Theme_Keyword: sediment Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: U.S. Geological Survey Theme_Keyword: USGS Theme_Keyword: Coastal and Marine Hazards and Resources Program Theme_Keyword: CMHRP Theme_Keyword: Pacific Coastal and Marine Science Center Theme_Keyword: PCMSC Theme_Keyword: Department of the Interior Theme_Keyword: DOI Theme_Keyword: grainsize Place: Place_Keyword_Thesaurus: Geographic Names Information System (GNIS) Place_Keyword: Pacific Ocean Place_Keyword: State of Washington Place_Keyword: Ozette Lake Place_Keyword: Ozette River Place: Place_Keyword_Thesaurus: None Place_Keyword: Olympic Wilderness Access_Constraints: No access constraints Use_Constraints: USGS-authored or produced data and information are in the public domain from the U.S. Government and are freely redistributable with proper metadata and source attribution. Please recognize and acknowledge the U.S. Geological Survey as the originator of the dataset and in products derived from these data. 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 Cross_Reference: Citation_Information: Originator: Beckman-Coulter Publication_Date: 2011 Title: Instructions for Use: LS 13 320 Laser Diffraction Particle Size Analyzer Other_Citation_Details: Beckman-Coulter, 2011, Instructions for Use: LS 13 320 Laser Diffraction Particle Size Analyzer: Brea, Calif., Beckman-Coulter, 246 p. Online_Linkage: https://www.beckmancoulter.com/wsrportal/techdocs?docname=b05577ab.pdf Cross_Reference: Citation_Information: Originator: Robert E. Carver Publication_Date: 1971 Title: Procedures in Sedimentary Petrology Other_Citation_Details: Carver, R.E., 1971, Procedures in Sedimentary Petrology: Wiley Interscience, New York: 49-94. Online_Linkage: https://tamug-ir.tdl.org/handle/1969.3/21450 Cross_Reference: Citation_Information: Originator: E.E. Collias Originator: M.R. Rona Originator: D.A. McManus Originator: J.S. Creager Publication_Date: 1963 Title: Machine processing of geological data Other_Citation_Details: Collias, E.E., Rona, M.R., McManus, D.A., and Creager, J.S., 1963, Machine processing of geological data: Department of Oceanography, University of Washington, Technical Report No. 87, 119 p. Online_Linkage: https://apps.dtic.mil/sti/pdfs/AD0423746.pdf Cross_Reference: Citation_Information: Originator: Edythe E. Engleman Originator: Larry L. Jackson Originator: Daniel R. Norton Publication_Date: 1985 Title: Determination of carbonate carbon in geological materials by coulometric titration Other_Citation_Details: Engleman, E.E., Jackson, L.L., and Norton, D.R., 1985, Determination of carbonate carbon in geological materials by coulometric titration: Chemical Geology, v. 53, p. 125-128. Online_Linkage: https://doi.org/10.1016/0009-2541(85)90025-7 Cross_Reference: Citation_Information: Originator: Robert Louis Folk Publication_Date: 1974 Title: Petrology of Sedimentary Rocks Other_Citation_Details: Folk, R.L., 1974, Petrology of Sedimentary Rocks: Hemphill Publishing Co., Austin, TX, 182 p. Online_Linkage: https://tamug-ir.tdl.org/handle/1969.3/21435 Cross_Reference: Citation_Information: Originator: Robert Louis Folk Publication_Date: 1980 Title: Petrology of Sedimentary Rocks Other_Citation_Details: Folk, R.L., 1980, Petrology of Sedimentary Rocks: Hemphill Publishing Co., Austin, TX, 184 p. Online_Linkage: https://repositories.lib.utexas.edu/bitstream/handle/2152/22930/folkpetrology.pdf?sequence=3 Cross_Reference: Citation_Information: Originator: Robert Louis Folk Publication_Date: 1966 Title: A review of grain-size parameters Other_Citation_Details: Folk, R. L.,1966, A review of grain-size parameters: Sedimentology, v. 6, p. 73-93. Online_Linkage: https://doi.org/10.1111/j.1365-3091.1966.tb01572.x 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, 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, p. 125-145. Online_Linkage: https://doi.org/10.1306/D42694DB-2B26-11D7-8648000102C1865D Cross_Reference: Citation_Information: Originator: J.M. Jaquet Originator: J.P. Vernet Publication_Date: 1976 Title: Moment and graphic size parameters in sediments of Lake Geneva (Switzerland) Other_Citation_Details: Jaquet J. M., and Vernet J.P., 1976, Moment and graphic size parameters in sediments of Lake Geneva (Switzerland): Journal of Sedimentary Petrology, v. 46, p. 305-312. Online_Linkage: https://doi.org/10.1306/212F6F46-2B24-11D7-8648000102C1865D Cross_Reference: Citation_Information: Originator: Penscil Inc. Publication_Date: 2015 Title: pcSDSZ: Sediment Size Analysis Software for Windows Operation Manual Version 2.00, prepared for USGS Coastal and Marine Geology Other_Citation_Details: Penscil Inc., 2015, pcSDSZ: Sediment Size Analysis Software for Windows Operation Manual Version 2.00, prepared for USGS Coastal and Marine Geology. Unpublished document. Cross_Reference: Citation_Information: Originator: J. Syvitski Publication_Date: 1991 Title: Principles, Methods, and Applications of Particle Size Analysis Other_Citation_Details: Syvitski, J., 1991, Principles, Methods, and Applications of Particle Size Analysis: Cambridge University Press, New York, USA, 292 p. Online_Linkage: https://doi.org/10.1017/CBO9780511626142 Cross_Reference: Citation_Information: Originator: Parker D. Trask Publication_Date: 1930 Title: Mechanical analyses of sediments by centrifuge Other_Citation_Details: Trask, P.D., 1930, Mechanical analyses of sediments by centrifuge: Economic Geology, v. 25, p. 581-599. Online_Linkage: https://doi.org/10.2113/gsecongeo.25.6.581 Cross_Reference: Citation_Information: Originator: Parker D. Trask Publication_Date: 1932 Title: Origin and environment of source sediments of petroleum Other_Citation_Details: Trask, P.D., 1932, Origin and environment of source sediments of petroleum: Gulf Publishing Company, Houston, Texas, 323 p. Online_Linkage: https://www.cambridge.org/core/journals/journal-of-the-marine-biological-association-of-the-united-kingdom/article/abs/origin-and-environment-of-source-sediments-of-petroleum-by-d-trask-parker-assisted-by-harold-e-hammar-and-c-c-wu-gulf-publishing-co-houston-texas-323-pp-1932/E4212BACC9A798808CC166A1DE4CF691#article Cross_Reference: Citation_Information: Originator: UIC Inc. Publication_Date: 2022 Title: Operation Manual Model CM5017 CO2 Coulometer Other_Citation_Details: UIC Inc., Operation Manual Model CM5017 CO2 Coulometer, Joliet, IL, 2.0, p. 28-30. Cross_Reference: Citation_Information: Originator: UIC Inc. Publication_Date: 2022 Title: Operation Manual Model CM5200 Autosampler Furnace Other_Citation_Details: UIC Inc., Operation Manual Model CM5200 Autosampler Furnace, Joliet, IL, 2.4, 13 p. Cross_Reference: Citation_Information: Originator: UIC Inc. Publication_Date: 2022 Title: Operation Manual Model CM5230 Acidification Module Other_Citation_Details: UIC Inc., Operation Manual Model CM5230 Acidification Module, Joliet, IL, 2.1, p. 15-17. Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: For grain-size analyses, annual service tests and daily calibrations with reference standards ensured that the Beckman Coulter LS 13 320 operated within specifications. Each sample was analyzed three times by the instrument and the data were averaged. In addition, a lab procedural duplicate was run with each batch of samples to ensure consistency and values were within 15 percent. For total carbon and total inorganic carbon analyses, duplicates were run for each sample and the results were averaged. PCMSC ensured that the instrument was within specifications by running blanks and pure, reagent-grade calcium carbonate standard before and after every 10 samples. A lab procedural duplicate was run with each batch of samples to ensure consistency and values were within 15 percent. The duplicate carbon values were within 15 percent. Logical_Consistency_Report: No formal logical consistency 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. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Peter Dartnell Originator: Daniel S. Brothers Originator: Andrew C. Ritchie Originator: Brian Sherrod Originator: Jackson E. Currie Originator: Peter Dal Ferro Originator: Daniel C. Powers Publication_Date: 2024 Title: Bathymetry and acoustic-backscatter data for Ozette Lake, Washington collected during USGS field activity 2019-622-FA Geospatial_Data_Presentation_Form: Raster Digital Dataset Publication_Information: Publication_Place: online Publisher: U.S. Geological Survey Online_Linkage: https://doi.org/10.5066/P9U91FSB Type_of_Source_Media: online database Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20190714 Ending_Date: 20190717 Source_Currentness_Reference: ground condition at time data were collected. Source_Citation_Abbreviation: Dartnell and others, 2024 Source_Contribution: High resolution bathymetry data Process_Step: Process_Description: Sediment cores were collected throughout Ozette Lake, WA during USGS field activity 2019-622-FA and 2021-641-FA using either a vibracorer (VC- labeled core ID) or a mini-hammer corer (BC- labeled core ID). Water depths were derived from high resolution bathymetry (Dartnell and others, 2024). Sediment cores were sent to PCMSC for processing and archiving. During processing VC-49 was selected and subsampled in two locations for grainsize analysis. Process_Date: 202108 Process_Step: Process_Description: GRAIN-SIZE ANALYSIS: Grain-size analysis was conducted by the USGS Pacific Coastal and Marine Science Center (PCMSC) sediment lab using a Beckman Coulter LS 13 320 particle size analyzer with an aqueous liquid module attachment. PCMSC procedures are modified from those described in Carver (1971) and Folk (1974, 1980). 5-50 grams of sediment was sub-sampled and at least 10 milliliters of 30 percent hydrogen peroxide were added to oxidize overnight to remove organics. The samples were then heated to 250 degrees Celsius to drive off excess hydrogen peroxide. Next, samples were placed in an ultrasonic bath to help disperse silt and clay (mud) from sand and larger-sized particles. Samples were then rinsed twice in deionized water with centrifugation to remove soluble ions. Subsequently, the samples were wet sieved with 1 millimeter and 0.063 millimeter sieves to segregate the combined gravel and coarse sand fraction (greater than 1 millimeter), sand (1 millimeter to 0.063 millimeter), and mud (less than 0.063 millimeter). The coarse sand + gravel fractions were then dried, dry sieved at 1/4phi intervals and weighed (Carver, 1971). The sand fraction was dried and weighed. The mud fraction was collected in a 1 liter graduated cylinder, 5 milliliters of at least 10 percent sodium hexametaphosphate (dispersant) were added, and deionized water was added to bring the total the volume to 1 liter. The mud + dispersant solution sat overnight to ensure complete dispersion and to observe if flocculation occurred. Subsequently, a 20 milliliter aliquot was extracted from the graduated cylinder and dried to obtain the mud fraction weight normalized to a 1-liter basis. The mud and sand fractions were analyzed separately via the Beckman Coulter LS 13 320 with the aqueous liquid module attachment. All size fraction data were compiled and converted by the PCMSC sediment lab pcSDSZ program (Penscil, 2015) to a grain-size distribution at 1/4phi size intervals on a weight percent basis. pcSDSZ also calculated interpolated sizes and graphical statistics on a percent coarser basis (Folk and Ward, 1957; Folk, 1966; Folk, 1974, 1980; Inman, 1952; Trask, 1930, 1932) and moment measures (Collias and others, 1963; Jaquet and Vernet, 1976; Folk, 1980). Process_Date: 20230918 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Angela Tan Contact_Organization: USGS Contact_Position: Physical Scientist Contact_Address: Address_Type: mailing and physical Address: 2885 Mission Street City: Santa Cruz State_or_Province: CA Postal_Code: 95060 Contact_Voice_Telephone: 831-460-7409 Contact_Electronic_Mail_Address: atan@usgs.gov Process_Step: Process_Description: INTERPOLATED SIZES: Grain sizes at select cumulative percentage values (D) were calculated by the PCMSC Sediment Lab software pcSDSZ version 1.71 on a percent coarser basis, which summed from coarse to fine bins. D values were interpolated between phi bins bracketing the specified D value. Grain sizes were converted into units of millimeters (mm) using the formula mm=reciprocal of 2(exponent)phi or (phi=-log2(mm)). Interpolated grain sizes at D5, D10, D16, D25, D50, D75, D84, D90, and D95 are reported in phi and millimeter units. Process_Date: 20230918 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Angela Tan Contact_Organization: USGS Contact_Position: Physical Scientist Contact_Address: Address_Type: mailing and physical Address: 2885 Mission Street City: Santa Cruz State_or_Province: CA Postal_Code: 95060 Contact_Voice_Telephone: 831-460-7409 Contact_Electronic_Mail_Address: atan@usgs.gov Process_Step: Process_Description: CARBON ANALYSIS: Carbon analysis was performed by the PCMSC carbon lab employing a coulometric titration technique described in Engleman and others (1985) and UIC operating manuals for the UIC CM5200 autosampler furnace, the UIC CM5230 acidification module, and the UIC CM5017 coulometer. Total carbon (TC), total inorganic carbon (TIC), total organic carbon (TOC) and percent calcium carbonate (CaCO3) are reported as percent dry weight. Approximately 5 grams of sediment were dried in an 80 degrees Celsius oven. Samples were then pulverized, redried, and placed in a desiccator. For TC analysis, approximately 20 milligrams of the pulverized sample were weighed and wrapped in an aluminum capsule then combusted at 950 degrees Celsius in an UIC CM5200 autosampler furnace attached to an UIC CM5017 coulometer. The carbon dioxide (CO2) produced by combusting the sample was then converted to TC by the UIC CM5017 coulometer. For TIC, approximately 20 milligrams of sample were weighed and loaded into an UIC CM5230 acidification module attached to an UIC CM5017 coulometer. The samples were then digested in a perchloric acid solution, and the CO2 generated was measured and converted to TIC. Two analyses per sample were run and the results were averaged. TOC was calculated by subtracting TIC from TC. The TIC value was then multiplied by 8.333 (the molar stochiometric ratio of CaCO3 to C) to convert TIC to percent CaCO3. Process_Date: 20230918 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Angela Tan Contact_Organization: USGS Contact_Position: Physical Scientist Contact_Address: Address_Type: mailing and physical Address: 2885 Mission Street City: Santa Cruz State_or_Province: CA Postal_Code: 95060 Contact_Voice_Telephone: 831-460-7409 Contact_Electronic_Mail_Address: atan@usgs.gov Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Point Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Point Point_and_Vector_Object_Count: 57 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: WGS 1984 Ellipsoid_Name: WGS 84 Semi-major_Axis: 6378137.0 Denominator_of_Flattening_Ratio: 298.257224 Vertical_Coordinate_System_Definition: Depth_System_Definition: Depth_Datum_Name: Local surface Depth_Resolution: 0.001 Depth_Distance_Units: meters Depth_Encoding_Method: Attribute values Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: Attribute table Entity_Type_Definition: Table of data Entity_Type_Definition_Source: producer defined Attribute: Attribute_Label: Sample ID Attribute_Definition: Name of sample Attribute_Definition_Source: producer defined Attribute_Domain_Values: Unrepresentable_Domain: sample identifier Attribute: Attribute_Label: Lab ID Attribute_Definition: Name of sample Attribute_Definition_Source: producer defined Attribute_Domain_Values: Unrepresentable_Domain: sample identifier Attribute: Attribute_Label: -4.00 phi 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: -3.75 phi 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: -3.50 phi 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: -3.25 phi 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: -3.00 phi 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: -2.75 phi 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: -2.50 phi 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: -2.25 phi 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: -2.00 phi 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: -1.75 phi 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: -1.50 phi 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: -1.25 phi 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: -1.00 phi 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: -0.75 phi 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: -0.50 phi 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: -0.25 phi 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: 0.00 phi 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: 0.25 phi 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: 0.50 phi 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: 0.75 phi 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: 1.00 phi 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: 1.25 phi 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: 1.50 phi 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: 1.75 phi 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: 2.00 phi 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: 2.25 phi 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: 2.50 phi 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: 2.75 phi 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: 3.00 phi 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: 3.25 phi 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: 3.50 phi Attribute_Definition: Weight percent of sample with grain diameter between 3.25 and 3.50 phi, or 0.088388 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: 3.75 phi Attribute_Definition: Weight percent of sample with grain diameter between 3.50 and 3.75 phi, or 0.074325 and 0.088388 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: 4.00 phi Attribute_Definition: Weight percent of sample with grain diameter between 3.75 and 4.00 phi, or 0.0625 and 0.074325 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: 4.25 phi 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: 4.50 phi 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: 4.75 phi 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: 5.00 phi 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: 5.25 phi Attribute_Definition: Weight percent of sample with grain diameter between 5.00 and 5.25 phi, or 0.026278 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: 5.50 phi Attribute_Definition: Weight percent of sample with grain diameter between 5.25 and 5.50 phi, or 0.022097 and 0.026278 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: 5.75 phi Attribute_Definition: Weight percent of sample with grain diameter between 5.50 and 5.75 phi, or 0.018581 and 0.022097 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: 6.00 phi Attribute_Definition: Weight percent of sample with grain diameter between 5.75 and 6.00 phi, or 0.015625 and 0.018581 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: 6.25 phi Attribute_Definition: Weight percent of sample with grain diameter between 6.00 and 6.25 phi, or 0.013139 and 0.015625 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: 6.50 phi Attribute_Definition: Weight percent of sample with grain diameter between 6.25 and 6.50 phi, or 0.011049 and 0.013139 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: 6.75 phi Attribute_Definition: Weight percent of sample with grain diameter between 6.50 and 6.75 phi, or 0.009291 and 0.011049 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: 7.00 phi Attribute_Definition: Weight percent of sample with grain diameter between 6.75 and 7.00 phi, or 0.007813 and 0.009291 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: 7.25 phi Attribute_Definition: Weight percent of sample with grain diameter between 7.00 and 7.25 phi, or 0.00657 and 0.007813 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: 7.50 phi Attribute_Definition: Weight percent of sample with grain diameter between 7.25 and 7.50 phi, or 0.005524 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: 7.75 phi Attribute_Definition: Weight percent of sample with grain diameter between 7.50 and 7.75 phi, or 0.004645 and 0.005524 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: 8.00 phi Attribute_Definition: Weight percent of sample with grain diameter between 7.75 and 8.00 phi, or 0.003906 and 0.004645 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: 8.25 phi Attribute_Definition: Weight percent of sample with grain diameter between 8.00 and 8.25 phi, or 0.003285 and 0.003906 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: 8.50 phi Attribute_Definition: Weight percent of sample with grain diameter between 8.25 and 8.50 phi, or 0.002762 and 0.003285 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: 8.75 phi Attribute_Definition: Weight percent of sample with grain diameter between 8.50 and 8.75 phi, or 0.002323 and 0.002762 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: 9.00 phi Attribute_Definition: Weight percent of sample with grain diameter between 8.75 and 9.00 phi, or 0.001953 and 0.002323 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: 9.25 phi Attribute_Definition: Weight percent of sample with grain diameter between 9.00 and 9.25 phi, or 0.001642 and 0.001953 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: 9.50 phi Attribute_Definition: Weight percent of sample with grain diameter between 9.25 and 9.50 phi, or 0.001381 and 0.001642 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: 9.75 phi Attribute_Definition: Weight percent of sample with grain diameter between 9.50 and 9.75 phi, or 0.001161 and 0.001381 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: 9.99 phi Attribute_Definition: Weight percent of sample with grain diameter between 9.75 and 9.99 phi, or 0.000983 and 0.001161 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: 10.25 phi Attribute_Definition: Weight percent of sample with grain diameter between 9.99 and 10.25 phi, or 0.000821 and 0.000983 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: 10.50 phi Attribute_Definition: Weight percent of sample with grain diameter between 10.25 and 10.50 phi, or 0.000691 and 0.000821 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: 10.75 phi Attribute_Definition: Weight percent of sample with grain diameter between 10.50 and 10.75 phi, or 0.000581 and 0.000691 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: 10.99 phi Attribute_Definition: Weight percent of sample with grain diameter between 10.75 and 10.99 phi, or 0.000492 and 0.000581 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: 11.25 phi Attribute_Definition: Weight percent of sample with grain diameter between 10.99 and 11.25 phi, or 0.000411 and 0.000492 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: 11.48 phi Attribute_Definition: Weight percent of sample with grain diameter between 11.25 and 11.48 phi, or 0.00035 and 0.000411 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: 12.02 phi 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: 13.02 phi 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: 0 Attribute_Units_of_Measure: dimensionless 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: 3.493 Attribute_Units_of_Measure: dimensionless 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: 2.928 Attribute_Units_of_Measure: dimensionless 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: 6.072 Attribute_Units_of_Measure: dimensionless 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: 2.159 Attribute_Units_of_Measure: dimensionless 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: 0 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: D5 phi Attribute_Definition: Phi size at D5 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.887 Range_Domain_Maximum: 4.57 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D10 phi Attribute_Definition: Phi size at D10 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.095 Range_Domain_Maximum: 5.018 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D16 phi Attribute_Definition: Phi size at D16 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.271 Range_Domain_Maximum: 5.518 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D25 phi Attribute_Definition: Phi size at D25 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.489 Range_Domain_Maximum: 6.118 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D50 phi Attribute_Definition: Phi size at D50 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2.11 Range_Domain_Maximum: 7.24 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D75 phi Attribute_Definition: Phi size at D75 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 5.81 Range_Domain_Maximum: 8.654 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D84 phi Attribute_Definition: Phi size at D84 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 7.208 Range_Domain_Maximum: 9.305 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D90 phi Attribute_Definition: Phi size at D90 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 8.237 Range_Domain_Maximum: 9.813 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D95 phi Attribute_Definition: Phi size at D95 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 9.385 Range_Domain_Maximum: 10.323 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: D95 mm Attribute_Definition: mm size at D95 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0008 Range_Domain_Maximum: 0.0015 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D90 mm Attribute_Definition: mm size at D90 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0011 Range_Domain_Maximum: 0.0033 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D84 mm Attribute_Definition: mm size at D84 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0016 Range_Domain_Maximum: 0.0068 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D75 mm Attribute_Definition: mm size at D75 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0025 Range_Domain_Maximum: 0.0178 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D50 mm Attribute_Definition: mm size at D50 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0066 Range_Domain_Maximum: 0.2316 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D25 mm Attribute_Definition: mm size at D25 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0144 Range_Domain_Maximum: 0.3563 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D16 mm Attribute_Definition: mm size at D16 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0218 Range_Domain_Maximum: 0.4143 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D10 mm Attribute_Definition: mm size at D10 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0309 Range_Domain_Maximum: 0.4683 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: D5 mm Attribute_Definition: mm size at D5 in percent coarser Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.0421 Range_Domain_Maximum: 0.5407 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: F-W Median Attribute_Definition: median Phi size for sample by Folk and Ward (1957) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2.110183 Range_Domain_Maximum: 7.240019 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: F-W Mean Attribute_Definition: mean Phi size for sample by Folk and Ward (1957) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 3.564249 Range_Domain_Maximum: 7.284225 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: F-W Sorting Attribute_Definition: sorting for sample by Folk and Ward (1957) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.776853 Range_Domain_Maximum: 3.037668 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: F-W Skewness Attribute_Definition: skewness for sample by Folk and Ward (1957) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: -0.20761 Range_Domain_Maximum: 0.73067 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: F-W Kurtosis Attribute_Definition: kurtosis for sample by Folk and Ward (1957) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.665854 Range_Domain_Maximum: 1.109326 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Inman Median Attribute_Definition: median for sample by Inman (1952) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2.110183 Range_Domain_Maximum: 7.240019 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: Inman Mean Attribute_Definition: mean for sample by Inman (1952) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 4.280339 Range_Domain_Maximum: 7.329754 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: Inman Sorting Attribute_Definition: sorting for sample by Inman (1952) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.812071 Range_Domain_Maximum: 3.41607 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Inman Skew 16-84 Attribute_Definition: skewness for sample (D16-D84) by Inman (1952) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: -0.275615 Range_Domain_Maximum: 0.733836 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Inman Skew 05-95 Attribute_Definition: skewness for sample (D05-D95) by Inman (1952) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: -0.422383 Range_Domain_Maximum: 1.043333 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Inman Kurtosis Attribute_Definition: kurtosis for sample by Inman (1952) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.284455 Range_Domain_Maximum: 0.860514 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Trask Median Attribute_Definition: median for sample by Trask (1930) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.006615 Range_Domain_Maximum: 0.231618 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: Trask Mean Attribute_Definition: mean for sample by Trask (1930) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.008614 Range_Domain_Maximum: 0.185165 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: Trask Sorting Attribute_Definition: sorting for sample by Trask (1930) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2.255489 Range_Domain_Maximum: 6.310896 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Trask Skewness Attribute_Definition: skewness for sample by Trask (1930) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.093235 Range_Domain_Maximum: 3.961017 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Trask Kurtosis Attribute_Definition: kurtosis for sample by Trask (1930) method Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.107264 Range_Domain_Maximum: 0.368935 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Moment Mean Phi Attribute_Definition: First Moment measure Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 3.566506 Range_Domain_Maximum: 7.283989 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: Moment Mean mm Attribute_Definition: First Moment measure Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0.006417 Range_Domain_Maximum: 0.084406 Attribute_Units_of_Measure: millimeters Attribute: Attribute_Label: Moment Variance Attribute_Definition: Second Moment measure Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 2.977488 Range_Domain_Maximum: 9.017985 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Moment Standard Deviation Attribute_Definition: Second Moment measure Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.72554 Range_Domain_Maximum: 3.002996 Attribute_Units_of_Measure: Phi size Attribute: Attribute_Label: Moment Skewness Attribute_Definition: Third Moment measure Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: -0.52654 Range_Domain_Maximum: 1.058458 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Moment Kurtosis Attribute_Definition: Fourth Moment measure Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.767635 Range_Domain_Maximum: 2.810441 Attribute_Units_of_Measure: dimensionless Attribute: Attribute_Label: Mode in Phi Attribute_Definition: Phi size mode, the most common value. None value indicates no mode in Phi values was reported. Attribute_Definition_Source: producer defined Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1.625 Range_Domain_Maximum: 7.625 Attribute_Units_of_Measure: dimensionless 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 - CMGDS 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: Grain size data are provided in a comma-separated (csv) format (OzetteLake.core.grainsize.csv) accompanied by CSDGM FGDC compliant metadata. Distribution_Liability: Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: comma-delimited text Format_Version_Date: 2023 Format_Information_Content: Comma-delimited text file of sediment grain-size data. File_Decompression_Technique: Zip files may be decompressed with any zip utility (e.g., 7zip, WinZip, Archive Utility). Transfer_Size: 0.0479 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://doi.org/10.5066/P9W5RAL4 Access_Instructions: Data can be downloaded using the Network_Resource_Name link and scrolling to the grainsize section and selecting the 2019-622-FA.grainsize.csv for download. Fees: None. Technical_Prerequisites: These data can be viewed with any standard spreadsheet or delimited text editing software (e.g., excel, numbers). Metadata_Reference_Information: Metadata_Date: 20240615 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