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Alaska amount ANALYses appears Available average band basin Beaver belt bridge bronze tablet stamped carbon cent clay coal Coke Company contain corner County Creek deposits determined Developed dikes diorite district Duration of test east electrical horsepower elevation exposed feet field fired foot formation Freeport front geology gold grate gravel greenstone horizon horsepower hour inch indicated intrusive Island Juneau Kittanning known lignite limestone locality Lower mark masses material matter miles mill mineral mines mountain mouth northeast northwest observed occur Ohio opened original Pennsylvania Pittsburg places portion pounds present probably produced quadrangle quartz rail Railroad Range region reported River road rock sample sandstone seam shale shipped side slates southeast station stone stream structure Sulphur surface Survey thickness Upper valley veins wall washed
Seite iv - Reconnaissances in the Cape Nome and Norton Bay regions, Alaska, in 1900,
Seite 126 - The serial publications of the United States Geological Survey consist of (1) Annual Reports, (2) Monographs, (3) Professional Papers, (4) Bulletins, (5) Mineral Resources, (6) Water-Supply and Irrigation Papers, (7) Topographic Atlas of United States — folios and separate sheets thereof, (8) Geologic Atlas of United States — folios thereof.
Seite 30 - Bulletins, and Water-Supply Papers treat of a variety of subjects, and the total number issued is large. They have therefore been classified into the following series: A, Economic geology; B, Descriptive geology: C, Systematic geology and paleontology: D, Petrography and mineralogy: E, Chemistry and physics; F, Geography; G. Miscellaneous; H, Forestry; I. Irrigation: J, Water storage; K, Pumping water; L, Quality of water; M, General hydrographic investigations; N, Water power; O, Underground waters:...
Seite 42 - Quadrangles. The elevations in the following list are based upon an aluminum tablet at the southeast corner of the Jefferson County Court House at Steubenville, Ohio, marked "716 STEUBENVILLE. ' ' The elevation of this is accepted as 714.729 feet above mean sea level and was determined from the Army Engineers bench mark "67 A...
Seite 197 - Water evaporated from and at 212° F.: Per pound of coal as fired (pounds...
Seite iv - A reconnaissance in the Sushitna basin and adjacent territory, Alaska, in 1898." Twentieth Ann. Rept., pt. 7, 1900, pp. 1-29. Robert Muldrow. Tanana and White rivers, portions of; scale, 1:625000. Contained in "A reconnaissance in the Tanana and White River basins, Alaska, in 1898.
Seite 26 - Map of Alaska, showing know'n gold-bearing rocks, with descriptive text containing sketches of the geography, geology, and gold deposits and routes to the gold fields.
Seite 32 - ... parts of the oven, as nearly as possible from the same location for each test, as follows: 2 feet from the oven door; 2 feet from each side, on a line drawn from the center of the oven; at the center; and 2 feet from the back wall, on a line with the point of selection of the pieces taken from the door and the center. The separate pieces of coke extended the whole height of the charge and were as nearly uniform in size as possible.