Young Jr., Otis E. books & textbook
Western Mining
Young Jr., Otis E. Lenon, Robert
University of Oklahoma Press /1977-06-15 Paperback / 358 Pages
isbn-10: 0806113529 / isbn-13: 9780806113524
Black Powder and Hand Steel: Miners and Machines on the Old Western Frontier
Young Jr., Otis E. Lenon, Robert
University of Oklahoma Press /2016-03-14 Paperback / 216 Pages
isbn-10: 0806153970 / isbn-13: 9780806153971
Western Mining: An Informal Account of Precious-Metals Prospecting, Placering, Lode Mining, and Milling on the American Frontier from Spanish Times to 1893
University of Oklahoma Press /1970T Paperback
