Oregon Historical Mining Information
DOGAMI Bulletin 14, Oregon metal mines handbooks: B14A. NE Oregon, E. half, 1939, 125 p. B14B. NE Oregon, W half, 1941, 157 p. A Pictorial History of Gold Mining in the Blue Mountains of Eastern Oregon, 2007, by Howard Brooks, Baker County Historical Society, Baker City, Oreg., 200 p.