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: 171827

A ground-water reconnaissance in the Pine Forest region, Haiti

The Pine Forest region is located in southeastern Haiti. The SHADA Forest Division headquarters near the eastern end of the region is about 98 kilometers by road from Port-au-Prince. In early February 1949 the writers made a brief geologic study of the region to determine the feasibility of drilling wells to obtain water for domestic, stock and small-scale industrial use. Existing water supplies
Authors
George C. Taylor, Rémy C. Lemoine

A ground-water reconnaissance of the Jacmel-Meyer Bench, Haiti

The Jacmel-Meyer bench lies on the south coast of the southern peninsula of Haiti in the Department de l'Ouest. Jacmel, at the west end of the bench, is about 40 kilometers airline southwest of Port-au-Prince. In the early part of January 1949, the writer in company with Mr. Rémy Lemoine made a reconnaissance study of the ground-water conditions of the bench. The object of the reconnaissance was
Authors
George C. Taylor

A mineralogical and chemical study of the leached zone of the Bone Valley formation of Florida : a progress report

No abstract available.
Authors
Zalman Samuel Altschuler, C.E. Boudreau

A preliminary outline of desirable research in the geochemistry of uranium

No abstract available.
Authors
J.C. Rabbitt, W. W. Rubey, A.P. Butler, T. S. Lovering, V.E. McKelvey

A Sigmodon and Baiomys population in ungrazed and unburned Texas prairie

Summary: A 6.1-acre rectangle in ungrazed and unburned tall-grass prairie at Camp Bullis, Bexar County, Texas, was live-trapped from August 4 through 12, 1947. The home range of SIgmodon hispidus in this habitat was less than 100 feet in diameter for females, and less than 200 feet for males. Greater travels were recorded only for two males. The home range of Baiomys taylori was less than 10
Authors
L. F. Stickel, W. H. Stickel

A streptomycete pathogenic to fish

A streptomycete and pseutdomonad were isolated from blueback salmon, Oncorhynchuis nerka (WValbaum), and shown to be pathogenic to fish. Trhese organisms were isolated from young blueback salmon taken from a gr'oup that developed an increasing mortality after feeding about a month at the United States Fishery Station, Leavenworth, Washington. A superficial examination revealed only the presence of
Authors
R.R. Rucker

A transmission fluorimeter for use in the fluorimetric method of analysis for uranium

No abstract available.
Authors
Mary Henry Fletcher, Irving May, Morris Slavin

Aeromagnetic maps and second vertical derivative maps of Great Sitkin Island, Northern Adak Island, and part of northeastern Umnak Island, Alaska

The eight attached maps were constructed from data taken on Project Volcano in the summer of 1947. The project was sponsored by the Office of Naval Research and conducted by the U.S. Geological Survey in cooperation with the Naval Ordnance Laboratory. Field work was done by Fred Keller, Jr., and J. L. Meuschke, Geophysicists of the U.S. Geological Survey, and by L. R. Alldredge, Physicist of the N
Authors
Isidore Zietz, Roland G. Henderson

Aeromagnetic maps of part of the Gulf of Mexico

No abstract available.
Authors
James R. Balsley

Age and growth of the lake whitefish, Coregonus clupeaformis (Mitchill), in Lake Erie

Although the whitefish has by no means ranked first from the standpoint of production, it has always been an important commercial species in Lake Erie. Trends in the output of whitefish have differed in the United States and Canadian waters of the lake. The 1893–1946 average annual yield of 1,201,000 pounds in the United States was only 38.3 percent of the 1879–1890 mean of 3,133,000 pounds, where
Authors
John Van Oosten, Ralph Hile
Was this page helpful?