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Page 6226, results 155626 - 155650

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Publication Extents

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Water resources of the Pittsburgh area, Pennsylvania
Max Noecker, D.W. Greenman, N.H. Beamer
1954, Circular 315
The per capita use of water in the Pittsburgh area in 1951 was 2, 000 gallons per day fgpd) or twice the per capita use in Pennsylvania as a whole. An average of about 3, 040 million gallons of water was withdrawn from the streams and from the ground each...
Geology and coal deposits of the Hymera quadrangle, Sullivan County, Indiana
Charles Eugene Wier
1954, Coal Map 16
The Hymera quadrangle is the fourth of a series of quadrangles that are being mapped by the Geological Survey, Indiana Department of Conservation, in cooperation with the United States Geological Survey, as part of a program of study and reappraisal of Indiana coal resources.  The field work was done by...