Western mining ; an informal account of precious-metals prospecting, placering, lode mining, and milling on the American frontier from Spanish times to 1893 /

by Young, Otis E., 1925-
Published 1970

The West of Philip St. George Cooke, 1809-1895.

by Young, Otis E., 1925-
Published 1955

Black powder and hand steel : miners and machines on the Old Western frontier /

by Young, Otis E., 1925-
Published 1976

The first military escort on the Sante Fe Trail, 1829 ; from the journal and reports of Major Bennet Riley and Lieutenant Philip St. George Cooke.

by Young, Otis E., 1925-
Published 1952

Western mining : an informal account of precious-metals prospecting, placering, lode mining, and milling on the American frontier from Spanish times to 1893 /

by Young, Otis E., 1925-
Published 1977