Metadata: Identification_Information: Citation: Citation_Information: Originator: Jessica R. Lacy Originator: Rachel M. Allen Publication_Date: 20200518 Title: Suspended particle size distribution data from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018 Geospatial_Data_Presentation_Form: NetCDF files Series_Information: Series_Name: data release Issue_Identification: doi:10.5066/P9112AIP 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/P9112AIP Online_Linkage: https://www.sciencebase.gov/catalog/item/5ac6a5abe4b0e2c2dd0e2fdf Larger_Work_Citation: Citation_Information: Originator: Jessica R. Lacy Originator: Joanne C. T. Ferreira Originator: Evan T. Dailey Originator: Peter Dartnell Originator: Judith Z. Drexler Originator: Rachel M. Allen Originator: Andrew Stevens Publication_Date: 2020 Title: Sediment transport and aquatic vegetation data from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018 Geospatial_Data_Presentation_Form: collected data presented in various formats Series_Information: Series_Name: data release Issue_Identification: doi:10.5066/P9112AIP 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/P9112AIP Description: Abstract: These data present suspended particle size distributions collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center at three locations in the Sacramento-San Joaquin Delta. Data were collected in Lindsey Slough on April 4 and April 18, 2017, and near the mouth of the Mokelumne River and in Middle River on March 14, 2018 by deploying a Sequoia Scientific Laser In-situ Scattering and Transmissometry instrument (LISST 100x) from a small vessel during the deployment of the hydrographic time series data instruments. At each site, data were collected 1 to 2 times, generally near the water surface, at mid depth, and near the sediment bed. These data were collected as part of a study on the effects of invasive aquatic vegetation on sediment transport in the Sacramento-San Joaquin Delta. Users are advised to check metadata and instrument information carefully for applicable time periods of specific data. Purpose: These data were collected for the purpose of estimating particle settling velocity. The survey was conducted as part of a cooperative project, with the USGS California Water Science Center and the California Department of Fish and Wildlife, to provide critical data about the impact of Invasive Aquatic Vegetation (IAV) on fish habitat and the health of marshes to agencies that manage and control IAV in the Delta. 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=2017-616-FA https://cmgds.marine.usgs.gov/fan_info.php?fan=2017-675-FA https://cmgds.marine.usgs.gov/fan_info.php?fan=2018-609-FA Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this Federal Geographic Data Committee-compliant metadata file is intended to document the data set in nonproprietary form, as well as in Esri format, this metadata file may include some Esri-specific terminology. Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20170404 Ending_Date: 20180314 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: -121.7089 East_Bounding_Coordinate: -121.5289 North_Bounding_Coordinate: 38.251 South_Bounding_Coordinate: 37.94614 Keywords: Theme: Theme_Keyword_Thesaurus: USGS Metadata Identifier Theme_Keyword: USGS:5e4f488ee4b0ff554f70ccec Theme: Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD) Theme_Keyword: Sediment transport Theme_Keyword: aquatic ecosystems Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: geoscientificInformation Theme: Theme_Keyword_Thesaurus: USGS Thesaurus Theme_Keyword: marine water quality Theme_Keyword: suspended material (water) Theme: Theme_Keyword_Thesaurus: Data Categories for Marine Planning Theme_Keyword: Invasive Species Theme: Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords Theme_Keyword: seabed Theme_Keyword: field observation Theme_Keyword: wave observations Theme_Keyword: water level measurements Theme_Keyword: physical oceanography 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: Suspended-sediment concentration Theme_Keyword: Shallow-water habitat Theme_Keyword: Tidal shallows Place: Place_Keyword_Thesaurus: Geographic Names Information System Place_Keyword: State of California Place_Keyword: Lindsey Slough Place_Keyword: Middle River Place_Keyword: Mokelumne River Place_Keyword: Sacramento-San Joaquin Delta 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 originators 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: 95060-5792 Country: US Contact_Voice_Telephone: 831-427-4747 Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov 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. Data fall within expected ranges. 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: Horizontal accuracy derived from GPS instrumentation is less than 1 m. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: The primary sources of uncertainty associated with vertical positioning of the instruments resulting from the resolution and accuracy of the pressure sensor in the instrument. Combined sources result in an uncertainty of 5 cm. Lineage: Process_Step: Process_Description: Profiles were collected in Lindsey Slough using the Sequoia Scientific LISST-100X. Process_Date: 20170404 Process_Step: Process_Description: Profiles were collected in Lindsey Slough using the Sequoia Scientific LISST-100X. Process_Date: 20170418 Process_Step: Process_Description: Profiles were collected in Mokelumne and Middle Rivers using the Sequoia Scientific LISST-100X. Process_Date: 20180314 Process_Step: Process_Description: Data were accumulated into NetCDF files. Out of water data were removed from the files. Process_Date: 20200401 Process_Step: Process_Description: Files were named with a convention that uses a 16- to 17-digit alpha-numeric code. The first three characters for this dataset are all 'IAV' for the experiment name; the fourth and fifth positions represent the calendar year in which the first data point in the file was taken (18, 2018); the sixth, seventh and eighth (or just sixth and seventh) characters are an alphanumeric code for the site name (for example, MK1). '_L' follows the site name, followed by 7 character start of file time containing the 3-digit day of the year, 2-digit hour and 2-digit minute. Process_Date: 20200402 Process_Step: Process_Description: Edited metadata to add keywords section with USGS persistent identifier as theme keyword. No data were changed. Process_Date: 20201019 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: VeeAnn A. Cross Contact_Position: Marine Geologist Contact_Address: Address_Type: Mailing and Physical Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543-1598 Contact_Voice_Telephone: 508-548-8700 x2251 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: vatnipp@usgs.gov Process_Step: Process_Description: Performed minor edits to the metadata to correct typos. No data were changed. Process_Date: 20211018 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: Susan A. Cochran Contact_Position: Geologist Contact_Address: Address_Type: Mailing and Physical Address: 2885 Mission Street City: Santa Cruz State_or_Province: CA Postal_Code: 95060 Contact_Voice_Telephone: 831-460-7545 Contact_Electronic_Mail_Address: scochran@usgs.gov Spatial_Data_Organization_Information: Indirect_Spatial_Reference: Data were collected at each site and each depth for 1-3 minutes. Refer to self-contained NetCDF files for more location information. Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 1.0E-5 Longitude_Resolution: 1.0E-5 Geographic_Coordinate_Units: Decimal degrees Geodetic_Model: Horizontal_Datum_Name: World Geodetic System 1984 (WGS84) Ellipsoid_Name: WGS84 Semi-major_Axis: 6378137.0 Denominator_of_Flattening_Ratio: 298.257223563 Entity_and_Attribute_Information: Overview_Description: Entity_and_Attribute_Overview: NetCDF files are self-contained and attribute information may be found in the header of the file itself. Entity_and_Attribute_Detail_Citation: The entity and attribute information was generated by the individual and/or agency identified as the originator of the data set. Please review the rest of the metadata record for additional details and information. Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey - ScienceBase 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: These data are available in zipped NetCDF format and are 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: NetCDF Format_Version_Number: Matlab (v 2018) Format_Specification: Data are in NetCDF formats. Format_Information_Content: Downloadable zip file contains NetCDF (.nc) files. File_Decompression_Technique: WinZip or archive utility Transfer_Size: 1.6 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://www.sciencebase.gov/catalog/file/get/5ac6a5abe4b0e2c2dd0e2fdf?name=Suspended_particle_size_distribution_Lindsey_Slough_2017.zip Network_Resource_Name: https://www.sciencebase.gov/catalog/item/5ac6a5abe4b0e2c2dd0e2fdf Network_Resource_Name: https://doi.org/10.5066/P9112AIP Access_Instructions: Data can be downloaded using the Network_Resource_Name links. The first link is a direct link to download the zipped file of suspended particle size distribution data for Lindsey Slough. The second link points to a landing page with the LISST data and metadata for all three study sites. The third link points to the landing page for the entire data release, including links to pages of the various data files. Fees: none Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: NetCDF Format_Version_Number: Matlab (v 2018) Format_Specification: Data are in NetCDF formats. Format_Information_Content: Downloadable zip file contains NetCDF (.nc) files. File_Decompression_Technique: WinZip or archive utility Transfer_Size: 0.3 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://www.sciencebase.gov/catalog/file/get/5ac6a5abe4b0e2c2dd0e2fdf?name=Suspended_particle_size_distribution_Middle_River_2018.zip Network_Resource_Name: https://www.sciencebase.gov/catalog/item/5ac6a5abe4b0e2c2dd0e2fdf Network_Resource_Name: https://doi.org/10.5066/P9112AIP Access_Instructions: Data can be downloaded using the Network_Resource_Name links. The first link is a direct link to download the zipped file of suspended particle size distribution data for Middle River. The second link points to a landing page with the suspended particle size distribution data and metadata for all three study sites. The third link points to the landing page for the entire data release, including links to pages of the various data files. Fees: none Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: NetCDF Format_Version_Number: Matlab (v 2018) Format_Specification: Data are in NetCDF formats. Format_Information_Content: Downloadable zip file contains NetCDF (.nc) files. File_Decompression_Technique: WinZip or archive utility Transfer_Size: 0.7 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://www.sciencebase.gov/catalog/file/get/5ac6a5abe4b0e2c2dd0e2fdf?name=Suspended_particle_size_distribution_Mokelumne_River_2018.zip Network_Resource_Name: https://www.sciencebase.gov/catalog/item/5ac6a5abe4b0e2c2dd0e2fdf Network_Resource_Name: https://doi.org/10.5066/P9112AIP Access_Instructions: Data can be downloaded using the Network_Resource_Name links. The first link is a direct link to download the zipped file of suspended particle size distribution data for Mokelumne River. The second link points to a landing page with the suspended particle size distribution data and metadata for all three study sites. The third link points to the landing page for the entire data release, including links to pages of the various data files. Fees: none Technical_Prerequisites: The downloadable data file has been compressed with the "zip" command and can be unzipped with Winzip or other archive utilities. To utilize these data, the user must have software capable of uncompressing the WinZip file and importing and viewing a NetCDF file. These data can be viewed with the NOAA netCDF file viewer, ncBrowse, which can be downloaded from the internet at https://www.pmel.noaa.gov/epic/java/ncBrowse. Metadata_Reference_Information: Metadata_Date: 20211018 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: PCMSC Science Data Coordinator Contact_Organization: U.S. Geological Survey, Pacific Coastal and Marine Science Center Contact_Address: Address_Type: mailing and physical Address: 2885 Mission Street City: Santa Cruz State_or_Province: CA Postal_Code: 95060 Country: United States Contact_Voice_Telephone: 831-427-4747 Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998