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Books Bücher 21 - 30 von 36 in B 287. The Juneau gold belt, Alaska, by AC Spencer, and a reconnaissance of Admiralty...
" B 287. The Juneau gold belt, Alaska, by AC Spencer, and a reconnaissance of Admiralty Island, Alaska, by CW Wright. "
Bulletin - United States Geological Survey - Seite 162
von Geological Survey (U.S.) - 1907
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Congressional Serial Set

1908
...of Indiana and Jefferson counties, Pa., by FB Peck and GH Ashley. Bull. No. 285, 1906, pp. 276-279. Economic geology of the Beaver quadrangle, Pennsylvania...and northwestern Allegheny counties), by LH Woolsey. Bull. No. 286, 1906. Coal, pp. 26-55. Economic geology of the Amity quadrangle, eastern Washington...
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Topographic and Geological Survey of Pennsylvania

1908
...of Indiana and Jefferson counties, Pa., by FB Peck and GH Ashiey. Bull. No. 285, 1906, pp. 276-279. Economic geology of the Beaver quadrangle, Pennsylvania...and northwestern Allegheny counties), by LH Woolsey. Bull. No. 286, 1906. Coal, pp. 26-55. Economic geology of the Amity quadrangle, eastern Washington...
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Report

Pennsylvania. Topographic and Geological Survey Commission - 1908
...of Indiana and Jefferson counties. Pa., by FB Peck and GH Ashley. Bull. No. 285, 1906, pp. 276-279. Economic geology of the Beaver quadrangle, Pennsylvania...and northwestern Allegheny counties), by LH Woolsey. Bull. No. 286, 1906. Coal, pp. 26-55. Economic geology of the Amity quadrangle, eastern Washington...
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Report

Pennsylvania. Topographic and Geological Survey Commission - 1908
...of Indiana and Jefferson counties, Pa., by FB Peck and GH Ashley. Bull. No. 285, 1906, pp. 276-279. Economic geology of the Beaver quadrangle, Pennsylvania...(southern Beaver and northwestern Allegheny counties), by I* H. Woolsey. Bull. No. 286, 1906. Coal, pp. 26-55. Economic geology of the Amity quadrangle, eastern...
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Mineral Resources of the United States, Teil 2

United States. Bureau of Mines - 1908
...of Indiana and Jefferson counties, Pa., by FB Peck and GH Ashley. Bull. No. 285, 1906, pp. 276-279. Economic geology of the Beaver quadrangle, Pennsylvania...(southern Beaver and northwestern Allegheny counties), by L. II. Woolsey. Bull. No. 286, 1900. Coal, pp. 20-55. Economic geology of the Amity quadrangle, eastern...
Vollansicht - Über dieses Buch

Report

Pennsylvania. Topographic and Geological Survey Commission - 1908
...of Indiana and Jefferson counties, Pa., by FB Peck and GH Ashiey. Bull. No. 285, 1906, pp. 276-279. Economic geology of the Beaver quadrangle, Pennsylvania...(southern Beaver and northwestern Allegheny counties), by I* H. Woolsey. Bull. No. 286, 1906. Coal, pp. 26-55. Economic geology of the Amity quadrangle, eastern...
Vollansicht - Über dieses Buch

Congressional Serial Set

1909
...of Indiana and Jefferson counties, Pa., by FB Peck and GH Ashley. Bull. No. 285, 1906, pp. 276-279. Economic geology of the Beaver quadrangle, Pennsylvania...(southern Beaver and northwestern Allegheny counties), by L. II. Woolsey. Bull. No. 286, 1906. Coal, pp. 20-55. Economic geology of the Amity quadrangle, eastern...
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Bibliography of North American Geology for 1906 and 1907: With Subject Index

Fred Boughton Weeks, John Milton Nickles - 1909 - 317 Seiten
...the distribution, geologic relations, and character of the deposits, and gives a bibliography. 2634. Economic geology of the Beaver quadrangle, Pennsylvania (southern Beaver and northwestern Allegheny countiesl. — US Geol. Survey, Bull. no. 286, 132 pp., 8 pis., 35 figs., 1906. Describes the stratigraphy,...
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Finding List of the Books in Science, Medicine, Agriculture, Technology ...

Virginia State Library, Earl Gregg Swem - 1911 - 502 Seiten
...1888. (no. 48) 2177 Report on astronomical work of 1889 and 1890. 1890. (no. 70) 2178 Woolsey, li. H. Economic geology of the Beaver quadrangle, Pennsylvania...(southern Beaver and northwestern Allegheny counties). 1906. (no. 286) 2179 Wright, C. li. Briquetting tests at the United States fuel-testing plant, Norfolk,...
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Report on the Progress and Condition of the Illinois State Museum of Natural ...

Illinois State Museum - 1912
...Artesian Wells, Atlantic City, N. 3. New Jersey Geol. Sur., 1863. Annual report, 1864. WOOLSEY, LESTER H. Economic Geology of the Beaver Quadrangle, Pennsylvania,...Southern Beaver and Northwestern Allegheny Counties. US Geol. Sur. Bulletin No. 286, 1906. WORLD'S COLUMBIAN EXPOSITION, CHICAGO. Report of the Illinois...
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