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Page 6041, results 151001 - 151025

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Not all publications have extents, not all extents are completely accurate
Geology and ground-water resources of Fond du Lac County, Wisconsin
Thomas G. Newport
1962, Water Supply Paper 1604
The principal water-bearing rocks underlying Fond du Lac County, Wis., are sandstones of Cambrian and Ordovician age and dolomite of Silurian age. Other aquifers include dolomite of Ordovician age and sand. and gravel of Quaternary age. Crystalline rocks of Precambrian age, which underlie all the water-bearing formations, form a practically...
Borates in the United States, exclusive of Alaska and Hawaii
Ward C. Smith
1962, Mineral Investigations Resource Map 14
This map shows the location of borate deposits in the United States (exclusive of Alaska and Hawaii). Because all the known borate deposits of the United States of any historic or present economic importance occur in California, western Nevada, and southern Oregon, this map covers only the western part of...
Gold in the United States, exclusive of Alaska and Hawaii
Albert Herbert Koschmann, M.H. Bergendahl
1962, Mineral Investigations Resource Map 24
The accompanying map shows the distribution of the principal gold mining districts in the United States (excluding Alaska and Hawaii). Only those districts that have produced 10,000 ounces of gold or more are shown. Gold ore reserves were not considered, and the types of deposits are not shown. Based on...
Epigenetic uranium deposits in the United States, exclusive of Alaska and Hawaii
Arthur Pierce Butler, Warren Irvin Finch, William Stephens Twenhofel
1962, Mineral Investigations Resource Map 21
Productive and unproductive deposits of uranium in the United States (exclusive of Alaska and Hawaii) are shown on the accompanying map. These deposits constitute the actual and some of the potential domestic raw-material sources of uranium. Other potential sources of uranium similar to these known deposits remain to be discovered...
Tungsten in the United States, exclusive of Alaska and Hawaii
D.M. Lemmon, Ogden L. Tweto
1962, Mineral Investigations Resource Map 25
The accompanying map shows the tungsten deposits of the United States (exclusive of Alaska and Hawaii). The relative importance of the deposits, groups, or districts is shown by four symbols, indicating tungsten contents of: (1) greater than 10,000 short tons of tungsten metal, (2) 10,000 to 500 tons, (3) 500...
Antimony in the United States, exclusive of Alaska and Hawaii
Donald Edward White
1962, Mineral Investigations Resource Map 20
The principal sources of antimony in the United States (exclusive of Alaska and Hawaii) are shown on the accompanying map. The types of deposits are indicated by shape of symbols and the relative importance of the deposits is indicated by size of symbols.In the locality index the localities are listed...
Copper in the United States, exclusive of Alaska and Hawaii
Arthur R. Kinkel Jr., N. P. Peterson
1962, Mineral Investigations Resource Map 13
The copper districts in the United States (exclusive of Alaska and Hawaii) are shown on the accompanying map. In compiling the map, the estimated total quantity of copper present before mining was used to assign districts to size categories, and both production and reserves are included without distinction as to...
Talc and soapstone in the United States, exclusive of Alaska and Hawaii
A.H. Chidester, Henry Wilson Worthington
1962, Mineral Investigations Resource Map 31
The locations of talc and soapstone deposits in the United States (exclusive of Alaska and Hawaii) arc shown on the accompanying map. The two types are distinguished by the shape of symbols; the relative importance of the deposits, expressed in broad ranges of tonnage, is indicated by the size of...
Beryllium in the United States, exclusive of Alaska and Hawaii
Wallace R. Griffitts, David Marcel Larrabee, James Jennings Norton
1962, Mineral Investigations Resource Map 35
This map shows most of the known occurrences of beryllium minerals and of rocks that contain 0.003 percent or more beryllium (0.01 percent Be0) in the United States (exclusive of Alaska and Hawaii). The occurrences are subdivided on the map according to genesis and size. The genetic types of deposits...