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Publication Extents

Not all publications have extents, not all extents are completely accurate
Geochemical exploration for antimony in southeastern Alaska
C.L. Sainsbury
1955, Open-File Report 55-158
Preliminary geochemical prospecting by the Geological Survey was carried out in 1952 in muskeg-covered ground at Caamano Point, Cleveland Peninsula, Alaska, in an effort to delimit areas of stibnite concentrations. It was conducted to aid, if possible, a prospecting project of the Defense Minerals Exploration. Samples were collected from soil...
Uranium deposits of the northern part of the Boulder Batholith, Montana
George E. Becraft
1955, Trace Elements Memorandum 944
Uranium minerals and radioactivity anomalies occur in many silver-lead veins and chalcedony veins and vein zones in the Boulder batholith of southwestern Montanao Pitchblende has been identified in a few silver-lead veins. These veins occupy shear zones along which there is no evidence of large-scale lateral displacement. The wall rock...
Records of wells and water-level fluctuations in the Aberdeen-Springfield area, Bingham and Power counties, Idaho in 1954
Harold G. Sisco
1955, Open-File Report 55-165
This report contains records of observation wells and water-level fluctuations for the calendar year 1954 in the Aberdeen-Springfield area, Bingham and Power Counties, Idaho.  Systematic observations in the Aberdeen-Springfield area were begun by the Geological Survey in 1952. Each year a progress report is issued and this report is number 3...
A search for aquifers of sand and gravel by electrical-resistivity methods in north-central New Castle County, Delaware
H. Cecil Spicer, Richard A. McCullough, Frederick K. Mack
1955, Open-File Report 55-174
A search for aquifers in an area immediately north of the Chesapeake and Delaware Canal in New Castle, Del., has been made by an electrical resistivity study.  The search located 32 sites that may be underlain by sand and gravel. The thicker deposits are significant with respect to the occurrence...
Ground-water-supply possibilities in parts of Bear Lake and Caribou Counties, Idaho
R. C. Scott
1955, Open-File Report 55-162
Ground-water possibilities in parts of Bear Lake and Caribou counties, Idaho, were studied briefly, with special reference to the vicinities of Dingle and Montpelier and to the availability of ground water for expected industrial developments.  The work was part of the ground-water investigations by the Geological Survey in cooperation with...