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Publication Extents

Not all publications have extents, not all extents are completely accurate
Reconnaissance of radioactive rock of the Hudson Valley and Adirondack Mountains, New York
Perry F. Narten, Francis A. McKeown
1952, Trace Elements Investigations 70
In August 1949 a carborne reconnaissance for radioactivity was made along 3,750 miles of road in the Paleozoic rocks of the Hudson Valley and the pre-Cambrian rocks of the Adirondack Mountains in eastern and central New York state. In the Paleozoic rocks the average radioactivity of the most strongly radioactive rocks...
Clay, near Nenana, Alaska
R.A. Eckhart
1952, Open-File Report 52-172
The clay deposit here described is located on the west side of the Alaska Railroad about 3.7 miles south of Nenana in N.E. 1/4 Sec. 3, T. 5 S., R. 8 W. (see figure 1). The surface of the deposit has a relief of less than 10 feet and is...
Geology of the Alaska-Juneau lode system, Alaska
William Stephens Twenhofel
1952, Open-File Report 52-160
The Alaska-Juneau lode system for many years was one of the worlds leading gold-producing areas. Total production from the years 1893 to 1946 has amounted to about 94 million dollars, with principal values in contained gold but with some silver and lead values. The principal mine is the Alaska-Juneau mine,...
Magnetite deposits and magnetic anomalies of the Brandy Brook and Silver Pond belts, St. Lawrence County, New York
B. F. Leonard
1952, Miscellaneous Field Studies Map 6
This report sets forth the geology and economic possibilities of the Brandy Brook and Silver Pond belts of magnetic anomalies, Cranberry Lake quadrangle, St. Lawrence County, northwestern New York.  each belt contains a known magnetite deposit, partly explored through diamond drilling by the U.S. Bureau of Mines.  The Brandy Brook...
The industrial utility of public water supplies in the Mountain States, 1952
E. W. Lohr, C. S. Howard, R.T. Kiser, J.D. Hem, H. A. Swenson
1952, Circular 203
The location of industrial plants is dependent on an ample water supply of suitable quality. Information relating to the chemical characteristics of the water supplies is not only essential to the location of many plants but also is an aid in the manufacture and distribution of many commodities.Public water supplies...