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Reports

Browse more than 82,000 reports authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.

Filter Total Items: 83829

Geology and coal fields of the lower Matanuska Valley, Alaska

No abstract available.
Authors
George Curtis Martin, Frank James Katz

Geology and mineral resources of the Peoria quadrangle, Illinois

No abstract available.
Authors
Johan August Udden

Geology and ore deposits of the Butte district, Montana

No abstract available.
Authors
Walter Harvey Weed

Geology and ore deposits of the Park City district, Utah

No abstract available.
Authors
J. M. Boutwell, L. H. with contributions by Woolsey

Geology of certain lignite fields in eastern Montana

No abstract available.
Authors
W. R. Calvert

Gold deposits near Valdez

No abstract available.
Authors
A. H. Brooks

Gold deposits of the Seward-Sunrise region, Kenai Peninsula

No abstract available.
Authors
B. L. Johnson