Recently Added Resources
Earth Sciences
Search Subject Resources
Subject Resource Pages
General Database Links
Subjects last updated on Apr. 6, 2018.
Earth Sciences RSS
Guide Information
Last Updated
Jan. 26, 2016
This page is the home Web site for the Geologic Division of the U.S. Geological Survey. The Division's chief function is to carry out geologic and mineral resource surveys and mapping for the Department of the Interior. Contains geological information by region, information on research and publications, and links to other geological Internet resources.
Page Last Modified: 4/6/2018 10:36 AM