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Page 6583, results 164551 - 164575

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Contributions to economic geology, 1905: Coal, lignite, and peat
M. R. Campbell, Charles Butts, Ralph Arnold, N. M. Fenneman, H. S. Gale, W. T. Lee, F. C. Schrader, W. C. Phalen, G. H. Ashley, F. B. Peck, G. B. Richardson, J. A. Taff, N. H. Darton, C.A. Fisher, A.G. Leonard, A. C. Veatch
1906, Bulletin 285-F
No abstract available....
Geology and gold deposits of the Cripple Creek district, Colorado
Waldemar Lindgren, Frederick Leslie Ransome
1906, Professional Paper 54
The Cripple Creek gold deposits, discovered in 1891, were investigated by Messrs. Cross and Penrose, of the United States Geological Survey, in 1894. The present reexamination was requested by citizens of Colorado, and . has been carried out under the financial cooperation of the State with the Federal Survey. It...
The Montana lobe of the Keewatin ice sheet
F.H.H. Calhoun
1906, Professional Paper 50
Just south of the forty-ninth parallel and east of the Rocky Mountains is an area that is of much interest to glacialists. It is the area which lay between the Keewatin ice sheet and the mountain glaciers coming from the west. Although it has been known for nearly twenty years...
Geology and water resources of the Bighorn Basin, Wyoming
C.A. Fisher
1906, Professional Paper 53
This paper is the result of field work done during the seasons of 1904 and 1905 It is designed mainly to furnish information regarding geologic structure and the prospects for underground water. The description of the formations of the Bighorn Mountain area is chiefly the work of N. H. Darton,...
Underground water in the valleys of Utah Lake and Jordan River, Utah
George Burr Richardson
1906, Water Supply Paper 157
The valleys of Utah Lake and Jordan River are situated in north-central Utah, in the extreme eastern part of the Great Basin. The lofty Wasatch Range (Pl. I), the westernmost of the Rocky Mountain system, limits the valleys on the east, and relatively low basin ranges - the Oquirrh, Lake,...