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All Web Tools

Explore and refine search with advanced filtering for all web tools including apis, data access and data analysis tools, data visualizations, digital repositories, and interactive maps.

Filter Total Items: 588

SPCMSC Geologic Core and Sample Viewer Web Mapping Application SPCMSC Geologic Core and Sample Viewer Web Mapping Application

The St. Petersburg Coastal and Marine Science Center (SPCMSC) Core Viewer is an interactive web mapping application of the center’s geologic core and samples database. The database contains a comprehensive inventory of geologic (coral, coral reef, limestone, and sediment) cores and samples collected, analyzed, published, and/or archived by, or in collaboration with SPCMSC.

National Archive of Marine Seismic Surveys (NAMSS) National Archive of Marine Seismic Surveys (NAMSS)

The National Archive of Marine Seismic Surveys (NAMSS) is a marine seismic reflection data archive consisting of data acquired by or contributed to U.S. Department of the Interior agencies. The USGS is committed to preserving these data on behalf of the academic community and the nation. Data are provided with free and open access.

Principal Aquifers of the United States Principal Aquifers of the United States

A principal aquifer is defined as a regionally extensive aquifer or aquifer system that has the potential to be used as a source of potable water. This site provides downloadable maps (Ground Water Atlas of the United States, 2003) and spatial data (National Atlas, 2014) for the principal aquifers and aquifers of alluvial and glacial origin of the U.S.

National Water Information System (NWIS) Mapper National Water Information System (NWIS) Mapper

The National Water Information System (NWIS) Mapper provides access to over 1.5 million sites contained in USGS Water Data for the Nation, including sites where current and historical surface-water, groundwater, springs, and atmospheric data has been collected. Users can search by site type, data type, site number, or place.

Water Quality Portal Water Quality Portal

The Water Quality Portal integrates and provides access to publicly available water-quality data from databases such as USGS NWIS and BioData, EPA STORET, and USDA-ARS STEWARDS through a single search interface.
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