The Broad Pass Region, Alaska. With Sections on Quaternary Deposits, Igneous Rocks and Glaciation (Department of the Interior United States Geological Survey Bulletin 608)
Washington DC: Government Printing Office, 1915. First edition. Paperback. 80pp. Slim octavo [23 cm] Gray and black printed wraps. Very good. There is a minor numerical notation on the front wrap, and there is a large faded strip on the rear wrap. Complete, with both plates in the rear pocket..... More