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Publication Extents

Not all publications have extents, not all extents are completely accurate
Water resources of the Penobscot River basin, Maine
Harold Kilbrith Barrows, Cyrus Cates Babb
1912, Water Supply Paper 279
This report on the Penobscot River drainage system, the largest and one of the most important in Maine, has been compiled chiefly from the records, reports, and maps of the United States Geological Survey and from the results of surveys made in cooperation with the Maine State Survey Commission. The...
Pawpaw-Hancock folio, Maryland-West Virginia-Pennsylvania
G. W. Stose, C. K. Swartz
1912, Folios of the Geologic Atlas 179
The Pawpaw and Hancock quadrangles embrace parts of eastern West Virginia, western Maryland, and southern Pennsylvania between parallels 39° 30' abd 39° 45' and meridians 78° and 78° 30', and contain 460 square miles.  (See fig. 1.)  Parts of eight counties are included in the area, Morgan, Berkeley, and Hampshire...
Choptank folio, Maryland
Benjamin LeRoy Miller
1912, Folios of the Geologic Atlas 182
The Choptank quadrangle lies between parallel 38° 30' and 39° north latitude and meridians 76° and 76° 30' west longitude. It includes one-fourth of a square degree of the earth's surface and contains 931.51 square miles. From north to south it measures 34.5 miles and from east to west its mean width is 27 miles, as...
Potash-bearing rocks of the Leucite Hills, Sweetwater County, Wyoming
Alfred Reginald Schultz, Whitman Cross
1912, Bulletin 512
The purpose of the present paper is to give a brief description of the rocks in the Leucite Hills, Wyo., with an estimate of the amount of leucite-bearing rock available and of the approximate amount of potash that these rocks may yield as soon as a process is discovered by...