Archive of USGS Web Content

The USGS Web Content Archive contains scientific information websites formerly maintained by the U.S. Geological Survey. The USGS serves the Nation by providing reliable scientific information to describe and understand the Earth; minimize loss of life and property from natural disasters; manage water, biological, energy, and mineral resources; and enhance and protect our quality of life.

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URL: https://archive.usgs.gov/
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Page Last Modified: Friday, December 11, 2015