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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

Miocene plants from Idaho

No abstract available.
Authors
E. W. Berry

Paleozoic formations of the Mosquito Range, Colorado

No abstract available.
Authors
J. H. Johnson

Part 1, The coal field from Gallup eastward toward Mount Taylor, with a measured section of pre-Dakota(?) rocks near Navajo Church

The report describes the geology and coal deposits of the southwestern part of the San Juan Basin, N.Mex. The field lies northeast of the town of Gallup, on the Atchison, Topeka & Santa Fe Railway, and is an irregular tract of about 630 square miles in central and west-central McKinley County; it includes the southeast corner of the Navajo Indian Reservation. Settlement is confined to the white fa
Authors
Julian D. Sears

Preliminary geological report on the Salt Plains reservoir site, Oklahoma

Following a request from the U.S. Bureau of Biological Survey, the writer was assigned by the Director of the U.S. Geological Survey to make a preliminary geological investigation of the Salt Plains area in Oklahoma. He spent the period from January 13 to January 22, 1934, in the field making this study. (available as photostat copy only)
Authors
C.V. Theis

Quicksilver deposits of southwestern Oregon

No abstract available.
Authors
Francis Gerritt Wells, Aaron Clement Waters

Review of the petroleum industry in the United States, April 1934

No abstract available.
Authors
Hale Bryan Soyster, G. B. Richardson, R. W. Richards, Forester Morrell, H.C. Fowler, G.R. Hopkins, A.J. Kraemer, A.C. Fieldner, H.J. Struth

Somerset-Windber folio, Pennsylvania

No abstract available.
Authors
George Burr Richardson

Stream measurement work: Appendix 4 in Nineteenth biennial report of the State Engineer to the governor of Utah: 1933-1934

Stream measurement work under the usual co-operative agreement between the U.S. Geological Survey and the State Engineer continued during the biennium for the purpose of determining the water resources of the State. This work in Utah is part of the general plan for a systematic determination of the water resources of the United States begun by the Geological Survey in 1888. Records of stream flow
Authors
A.B. Purton

Studies on the alkalinity of some silicate minerals

No abstract available.
Authors
R. E. Stevens
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