Quick view Compare Richardson, G. B.; Castle Rock Folio, Colorado. Geologic Atlas Folio #198. Washington D. C., U.S. Geological Survey, 1915. New Sale Price: Was: Now: $65.00 Add to Cart
Quick view Compare Emmons, Samuel Franklin; Tenmile District Special Folio, Colorado. Geologic Atlas Folio #48. Washington D. C., U.S. Geological Survey, 1898. New Sale Price: Was: Now: $115.00 Add to Cart
Quick view Compare Cross, Whitman & Hole, Allen D.; Engineer Mountain Folio, Colorado. Geologic Atlas Folio #171. Washington D. C., U.S. Geological Survey, 1910. New Sale Price: Was: Now: $55.00 Add to Cart
Quick view Compare Ransome, F. L. & Smith, G. O.; Bisbee Folio, Arizona. Geologic Atlas Folio #112. Washington D. C., U.S. Geological Survey, 1914. New Sale Price: Was: Now: $80.00 Add to Cart
Quick view Compare Lawson, Andrew C.; San Francisco Folio (Tamalpais, San Francisco, Concord, San Mateo, and Haywards quadrangles) California. Geologic Atlas Folio #193. Washington D. C., U.S. Geological Survey, 1914. New Sale Price: Was: Now: $190.00 Add to Cart
Quick view Compare Hague, Arnold & Iddings Joseph P.; Yellowstone National Park Folio, Wyoming. Geologic Atlas Folio #30. Washington D. C., U.S. Geological Survey, 1896. New Sale Price: Was: Now: $180.00 Add to Cart
Quick view Compare Flores, Teodoro; Estudio geologico de la Zona Minera Comprendida entre los Minerales de Atotonilco El Chico y Zimapan en El Estado de Hidalgo. 1924 New Sale Price: Was: Now: $85.00 Add to Cart
Quick view Compare Lyon, George F.; Journal of a Residence and Tour in the Republic of Mexico in the Year 1826. With Some Account of the mines of that Country. London: John Murray, 1828. New Sale Price: Was: Now: $450.00 Add to Cart
Quick view Compare Fremont, John C.; Report of the Exploring Expedition to the Rocky Mountains in the Year 1842 and to Oregon and North California in the Years 1843-1844. Washington, SED 174, 1845. New Sale Price: Was: Now: $2,400.00 Add to Cart
Quick view Compare Jack, Robert Logan; Report on the Mount Morgan and other Mines in the Crocodile Gold Field. Geological Survey of Queensland, Pub. #132, Brisbane, Edmund Gregory, 1898. New Sale Price: Was: Now: $1,400.00 Add to Cart
Quick view Compare Hill James M. & Lindgren, W.; The Mining Districts of the Western United States. USGS Bull. 594, Washington DC GPO, 1912. New Sale Price: Was: Now: $55.00 Add to Cart
Quick view Compare Correspondence Relative to the Recent Discovery of Gold in Australia. & Further Papers Relative to the Recent Discovery of Gold in Australia. 1852 & 1853 New Sale Price: Was: Now: $1,200.00 Add to Cart