DGGS IR 195-43
Title:Report of investigations of J.C. Roehm in the Hyder and Ketchikan mining precincts, Alaska
Publisher:Alaska Territorial Department of Mines
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Quadrangle(s):Craig; Dixon Entrance; Ketchikan; Prince Rupert
Keyword(s):Construction Materials; Copper; Cultural Resources; Engineering; Geology; Gold; Iron; Lead; Marble; Metals; Mica; Mining; Mining Methods; Natural Gas; Non-Metals; Petroleum; Placer; Production Data; Resources; Silver; Tungsten; Zinc;
Roehm, J.C., 1947, Report of investigations of J.C. Roehm in the Hyder and Ketchikan mining precincts, Alaska: Alaska Territorial Department of Mines Itinerary Report 195-43, 13 p. http://doi.org/10.14509/585
- ir195_43.pdf (797.0 K)