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Herbert A. Hard

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The Dakota sandstone and the overlying dense plastic shales form the most remarkable artesian basin in the United States with respect to its great extent, the long distances through which its water has percolated from the outcrops of the sandstone in the western mountains to the areas of artesian flow, and especially the tremendous pressure under which the water in the sandstone was originally by thick and continuous cover of impermeable shales. In 1882 a well was drilled to the Dakota sandstone at Aberdeen, S. Dak., by the Chicago, Milwaukee & St. Paul Railway Co. This well was reported by Nettleton1 to have been "the first bore put down which reached the artesian basin of the Dakotas." In 1896 Darton2 estimated...
Categories: Publication; Types: Citation; Tags: Water Supply Paper
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