Western mining
Young, Otis E.
Western mining - Hardcover, 342 pages
Archives copy (ANF) gift of Christine Bradley, 2018
76108800
Mines and mineral resources--West--History.--United States
Western mining - Hardcover, 342 pages
Archives copy (ANF) gift of Christine Bradley, 2018
76108800
Mines and mineral resources--West--History.--United States