This web site was copied prior to January 20, 2005. It is now a Federal record managed by the National Archives and Records Administration. External links, forms, and search boxes may not function within this collection.
A collection of over 19,000 copyright-free images ranging in age from 1868 through 1992. The collection emphasizes geology, natural hazards, National Parks and Monuments, as well as the work of early pioneers of landscape photography.