Suggestions to authors of papers submitted for publication by the United States Geological Survey with directions to typewriter operators, Washington, DC, United States Geological Survey, (OCLC7678360), 35
Thompson, Joseph Wesley, Abstracts of Current Decisions on Mines and Mining, March to December, 1914, Bureau of Mines, U.S. Department of the Interior, coll.«Bulletin 79, Law Serial 2», (OCLC29112728), «Lode Locations», 13
Smith, Grant Horace, The History Of The Comstock Lode, Reno, Nevada, Nevada State Bureau of Mines and the Mackay School of Mines, (OCLC3145590, lire en ligne)
Walters, Stephen et Bailey, Andrew, «Geology and mineralization of the Cannington Ag-Pb-Zn deposit; an example of Broken Hill-type mineralization in the eastern succession, Mount Isa Inlier, Australia», Economic Geology, vol.93, , p.1307–1329 (DOI10.2113/gsecongeo.93.8.1307)
Thompson, Joseph Wesley, Abstracts of Current Decisions on Mines and Mining, March to December, 1914, Bureau of Mines, U.S. Department of the Interior, coll.«Bulletin 79, Law Serial 2», (OCLC29112728), «Lode Locations», 13
Suggestions to authors of papers submitted for publication by the United States Geological Survey with directions to typewriter operators, Washington, DC, United States Geological Survey, (OCLC7678360), 35
Smith, Grant Horace, The History Of The Comstock Lode, Reno, Nevada, Nevada State Bureau of Mines and the Mackay School of Mines, (OCLC3145590, lire en ligne)