Welcome to the USGS - U.S. Geological Survey

- usgs.gov

Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment.

  3,962   $ 2,854,440.00

USGS iCoast - Home

- icoast.us

“USGS iCoast - Did the Coast Change?” is a USGS research project to construct and deploy a citizen science web application that asks volunteers to compare pre-...

  N/A   $ 8.95

US Government Web Services and XML Data Sources

- usgovxml.com

USGovXML.com is an index to publicly available web services and XML data sources provided by the US government

  1,789,619   $ 480.00