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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: 83895

The bleaching clays

Groundwater is one of Utah 's most extensive and valuable natural resources. Because of its widespread occurrence in both wet and dry areas, groundwater has been, and is a major factor affecting economic growth and development of the State. In some areas, groundwater is used to supplement streamflow for irrigation, public supply, and other uses. In other areas, it is the only water available for u
Authors
P. G. Nutting

The Climax molybdenum deposit, Colorado, with a section on history, production, metallurgy, and development

No abstract available.
Authors
B.S. Butler, J. W. Vanderwilt

The Girdwood district, Alaska

No abstract available.
Authors
C. F. Park

The Moose Pass-Hope District, Kenai Peninsula, Alaska

No abstract available.
Authors
Ralph Tuck

The Mount Eielson district, Alaska

No abstract available.
Authors
J. C. Reed
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