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Page 6593, results 164801 - 164825

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Road log for southern Santa Rita Mountains, Santa Cruz and Pima Counties, Arizona
Harald Drewes
1966, Open-File Report 66-29
Geologic mapping of the Mount Wrightson quadrangle has been completed recently by the U.S. Geological Survey. As a result, I am able to present a summary (table 1) of the rocks exposed and to indicate their ages and relations with each other. The Mesozoic rocks are emphasized because the local...
Organic acids in naturally colored surface waters
William L. Lamar, D.F. Goerlitz
1966, Water Supply Paper 1817-A
Most of the organic matter in naturally colored surface waters consists of a mixture of carboxylic acids or salts of these acids. Many of the acids color the water yellow to brown; however, not all of the acids are colored. These acids range from simple to complex, but predominantly they...
Ground-water resources of Sheridan County, Wyoming
Marlin E. Lowry, T. Ray Cummings
1966, Water Supply Paper 1807
Sheridan County is in the north-central part of Wyoming and is an area of about 2,500 square miles. The western part of the county is in the Bighorn Mountains, and the eastern part is in the Powder River structural basin. Principal streams are the Powder and Tongue Rivers, which are...
Plant microfossils from the Fort Union Formation
Robert H. Tschudy, Sharon D. Van Loenen
1966, Open-File Report 66-133
As a part of continuing studies to provide palynological data from critical sequences for comparative biostratigraphic studies, the microfossils found in two Paleocene samples have been examined and photographed....