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Page 6749, results 168701 - 168725

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Bismuth in the United States, exclusive of Alaska and Hawaii
John Roberts Cooper
1962, Mineral Investigations Resource Map 22
The bismuth-bearing deposits in the United States (exclusive of Alaska and Hawaii) are shown on the accompanying map. In compiling the map the deposits were classified into two categories: 1) those that have produced bismuth or are regarded as potential sources based on available information (in general, this category includes...
Glacier observations, Glacier National Park, Montana, 1961
Arthur Johnson
1962, Open-File Report 62-69
This report records the results obtained during the 1961 season in the continuing program of glacier observations in Glacier National Park. The investigations currently in progress relate to the Grinnell and Sperry Glaciers. This program is carried on cooperatively by the Geological Survey, the National Park Service and the Weather...
Asbestos in the United States, exclusive of Alaska and Hawaii
A.H. Chidester, A. F. Shride
1962, Mineral Investigations Resource Map 17
The asbestos deposits in the United States (exclusive of Alaska and Hawaii) are shown on the accompanying map. The principal mineralogic types of asbestos (chrysotile and amphibole) are indicated by the shape of symbols, and the relative importance of the deposit is indicated by the size of symbols. The text...
Vanadium in the United States, exclusive of Alaska and Hawaii
Richard Philip Fischer
1962, Mineral Investigations Resource Map 16
The productive and potential raw material sources of vanadium in the United States (exclusive of Alaska and Hawaii) are shown on the accompanying map. This map is at the scale of 50 miles to the inch. The text accompanying the map briefly describes the major geologic types of deposits of...