Tag

surface

9 datasets
  • National Water Information System (NWIS)

    Offsite — NWIS supports the acquisition, processing, storage and dissemination of information about water quantity and quality collected at over 1.5 million sites around the U.S. As a long-term database and information delivery system, NWIS provides continual access to data collected over the last 100+ years, as well as real-time data on streamflow, etc. Additional facts available ...
  • Geochemistry of Sediments from the Rock Analysis Storage System (RASS) Database

    Offsite — Geochemical data for unconsolidated sediments (stream sediments, lake sediments, etc.) collected by USGS personnel and analyzed by USGS. These data were part of the Rock Analysis Storage System and are now merged into the National Geochemistry Database. Additional facts from data.gov Dataset Summary Date Released: 2001 Date Updated: 2001 Time Period: samples collected ...
  • Geochemistry of Water Samples in the US from the NURE-HSSR Database

    Offsite — Geochemical analyses of water samples throughout the U.S. collected by the hydrogeochemical and stream sediment reconnaissance (HSSR) phase of the National Uranium Resource Evaluation (NURE) program. This database contains 335,547 records. Additional facts from data.gov Dataset Summary Date Released: 1997 Date Updated: 2004 Time Period: data collection through 1980 ...
  • Lower Colorado River Daily Average Water Elevations and Releases

    Offsite — Streamflow and reservoir storage data supplied from multiple sites on the Lower Colorado River. Additional facts from data.gov Dataset Summary Time Period: 1 week Data.gov Data Category Type: Raw Data Catalog Frequency: daily Specialized Data Category Designation: Surveillance Contributing Agency Information Agency Program Page: ...
  • Geochemistry of Soils from the Rock Analysis Storage System (RASS) Database

    Offsite — Geochemical data for soils collected by USGS personnel and analyzed by USGS. These data were part of the Rock Analysis Storage System and are now merged into the National Geochemistry Database. Additional facts from data.gov Dataset Summary Date Released: 2001 Date Updated: 2001 Time Period: samples collected 1965-1988 Data.gov Data Category Type: Raw Data Catalog ...
  • Geochemistry of Sediments in the US from the (NURE-HSSR) Database

    Offsite — Geochemical analyses of sediment samples throughout the U.S. collected by the hydrogeochemical and stream sediment reconnaissance (HSSR) phase of the National Uranium Resource Evaluation (NURE) program. This database contains 397,625 records. Additional facts from data.gov Dataset Summary Date Released: 1997 Date Updated: 2004 Time Period: data collection through 1980 ...
  • National Water Quality Assessment (NAWQA) Program

    Offsite — National scope of NAWQA water-quality sample- and laboratory-result data and other supporting information obtained from NWIS systems hosted by individual Water Science Centers as well as national BioTDB system for aquatic biological data on communities and habitats and stored in a centralized NAWQA Data Warehouse (DWH) Additional facts from data.gov Dataset Summary Date ...
  • Chemical Analyses of Soils and other Surficial Materials of the Coterminous US

    Offsite — Geochemistry of soils and other regoliths collected and analyzed by Hans Shacklette and colleagues from 1958 until about 1976 Additional facts from data.gov Dataset Summary Date Released: 1981 Date Updated: 1981 Time Period: samples collected 1958-1976 Data.gov Data Category Type: Raw Data Catalog Frequency: none planned Specialized Data Category Designation: ...
  • FindTheBest.com Astrogeology listing

    Offsite — Find and compare astrogeology locations by type, diameter, the planet they’re found on, and name ethnicity. Data from the USGS Astrogeology Science Center.