Roehm, J.C., 1949, Report of investigations and itinerary of J.C. Roehm in the Bonnifield District, Nenana Precinct, Alaska: Alaska Territorial Department of Mines Itinerary Report 58-1, 12 p., 1 sheet. https://doi.org/10.14509/503
Report Information
Maps & Other Oversized SheetsAntimony; Arsenic; Barium; Bismuth; Bonnifield Mining District; Chromium; Coal; Copper; Crystals; Ferberite; Garnet; Geochemistry; Gold; Iron; Lead; Lode; Mercury; Mining; Placer; Production Data; Silver; Sulfur; Tin; Tungsten; Uranium; Vanadium; Vein Deposits; Wolframite; Zirconium