Geology and Mineral Resources of Parts of Carbon, Big Horn, Yellowstone, and Stillwater Counties, Montana, Bulletin 822-A
Washington: Government Printing Office, 1930. softcover, 9" x 6", plate 1 inside rear pocket, 70 pages, 1 foldout, pencil marks on cover, library stamp title page. good. Item #5568012
from the introduction, "The area described in this paper consists of about 1,050 square miles in central southern Montana, embracing parts of Carbon, Big Horn, Yellowstone, and Stillwater Counties. (See key map on pl. 1.) This area lies north of the Big Horn Basin of Wyoming. It is largely a broad lowland crossed by prominent northwestward trending ridges and lies betwen the Beartooth Range of the Rocky Mountains on the west and the Big Horn and Pryor Ranges on the east." DI2.
Price: $10.00