Skip to main content
U.S. flag

An official website of the United States government

Publications

Browse more than 160,000 publications authored by our scientists over the past 100+ year history of the USGS.  Publications available are: USGS-authored journal articles, series reports, book chapters, other government publications, and more.

Filter Total Items: 171122

The microscopic determination of the nonopaque minerals

No abstract available.
Authors
Esper S. Larsen

The Upton-Thornton oil field, Wyoming

No abstract available.
Authors
E. T. Hancock

The use of geology on the western front

No abstract available.
Authors
A. H. Brooks

High-grade talc for gas burners

No abstract available. 
Authors
Joseph Silas Diller, J.G. Fairchild, E.S. Larsen

The r and s molybdenum mine, Toas County, New Mexico

No abstract available. 
Authors
E.S. Larsen, C. S. Ross

The use of the two-circle contact goniometer in teaching crystallography

The two-circle contact goniometer was devised to supplement the two-circle reflecting goniometer, by furnishing a means for the measurement of medium-sized crystals not provided with sufficiently good reflecting faces for the successful use of the latter instrument. The contact goniometer has however proved itself adapted, in a greater degree even than the reflecting goniometer, to the demonstrati
Authors
Florence Bascom

The preparation of illustrations for reports of the United States Geological survey : with brief descriptions of processes of reproduction

There has been an obvious need in the Geological Survey o£ a paper devoted wholly to illustrations. No complete paper on the character, use, and mode of preparation of illustration has been published by the Survey, though brief suggestions concerning certain features of their use have been printed in connection wit other suggestions pertaining to publications. The present paper includes matter whi
Authors
John L. Ridgway

A Pocono brachiopod fauna

No abstract available.
Authors
W. A. Price

A reconnaissance of the Pine Creek district, Idaho

No abstract available.
Authors
E. L. Jones

An Eocene flora from trans-Pecos Texas

During the fall of 1916 I received a small collection of fossil plants which had been obtained during a geologic reconnaissance of the trans-Pecos region of Texas, by Charles Lawrence Baker. A preliminary report was sent to Mr. Baker in November of that year and was quoted in his discussion of the geology of that region. I have since made a careful study of the collection, and although it contai
Authors
Edward Wilber Berry