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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.

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The Pleistocene of Indiana and Michigan and the history of the Great Lakes

This monograph describes the glacial features and the great glacial lakes of a district in Indiana and Michigan lying between the areas covered by Monographs XXXVIII, and XLI. The glacial features are treated mainly by Mr. Leverett, and the glacial lakes and their moraines by Mr. Taylor. The pre-Wisconsin glacial and interglacial formations are given attention, but the principal subject of discuss
Authors
Frank Leverett, Frank Bursley Taylor
By
Upper Midwest Environmental Sciences Center, Upper Midwest Water Science Center

The stratigraphy of the Montana group, with special reference to the position and age of the Judith River Formation in north-central Montana

No abstract available.
Authors
C. F. Bowen

The water resources of Butte, Montana

No abstract available.
Authors
O. E. Meinzer

The Willow Creek district, Alaska

No abstract available.
Authors
Stephen Reid Capps

Thirty-sixth annual report of the Director of the United States Geological Survey

The appropriations for the work of the United States Geological Survey for the fiscal year 1914-15 comprised items amounting to $1,620,520. The plan of operations was approved by the Secretary of the Interior, and a detailed statement of the work of the several branches and divisions of the Survey is presented on later pages of this report.
Authors
George Otis Smith

Underground water of Luna County, New Mexico

No abstract available.
Authors
N. H. Darton

Underground waters of the coastal plain of Georgia

No abstract available.
Authors
Lloyd William Stephenson, J. O. Veatch, Richard B. Dole
By
Water Resources Mission Area, South Atlantic Water Science Center (SAWSC)

Water resources of Hawaii, 1913

No abstract available.
Authors
G.K. Larrison

Water resources of the Rio Grande basin, 1888-1913

No abstract available.
Authors
Robert Follansbee, H.J. Dean

Glaciers of Glacier National Park

Glacier National Park derives its name and much of its interest from the presence of many small glaciers. Very much of the grandeur of its wonderful Alpine scenery, the final sculpturing of the great mountain valleys and of the amphitheaters at their heads, and the production of the basins of its many beautiful lakes are due to the action of the more extended glaciers of the past.There are in the
Authors
William C. Alden

Bibliography of North American Geology for 1913, with subject index

No abstract available.
Authors
John M. Nickles

Borate deposits in Ventura County, California

No abstract available.
Authors
H. S. Gale