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The United States Geological Survey

Throughout the nineteenth century, Congress commissioned expeditions to explore and document newly acquired western lands. In 1879 Congress established the U.S. Geological Survey (USGS), a permanent agency within the Department of the Interior, to provide ongoing documentation of the geology and natural resources in the West and promote the economic development of the region. Today USGS survey publications benefit the scientific community and furnish crucial information to lawmakers tasked with revising public land use policy.

1 Image Representative Abram S. Hewitt of New York, photograph by Matthew... View All Images
1 Image Amendment to H.R. 6471, March 3, 1879 View All Images
1 Image Map of Alaska: Showing Known Gold-bearing Rocks, by the U.S.... View All Images
1 Image The Gold and Coal Fields of Alaska Together with the Principal... View All Images