Geology of the Marysville Mining District, Montana.
Washington: Government Printing Office, 1907. 4to. 178 pp. Spine ends have 1/4 pieces missing. Spine is browned, w/ light creasing. Front cover has light sunning to edges, w/ minor creasing and wear along spine. Corners are slightly bumped and creased. Rear cover is lightly sunned along edges, w/ wear to spine edge and light soiling in spots. Contains map in envelope at rear of book. Subtitle: A Study of the Igneous Intrusion and Contact Metamorphism. Very Good Paperback (Item ID: 45609)