SCIENTIFIC

Bradley, Frank H. (Geological.) Report of Snake River Division. In Sixth Annual Report of the U. S. Geological Survey of the Territories (Hayden Surveys of 1872). Washington, 1873. Pages 217-223, 261-271.

Brandegee, T. C. Teton Forest Reserve. In Nineteenth Annual Report, U. S. Geological Survey (for 1898), part V, Washington, 1899. Pages 191-212.

Carey, Merritt. Life Zone Investigations in Wyoming. North American Fauna No. 42, Biological Survey, U. S. Department of Agriculture. Washington, 1917. 95 pages.

Fryxell, Fritiof:

Glacial Features of Jackson Hole, Wyo. Published by Augustana College, Rock Island, Ill., 1930. Illustrated. 128 pages.

Glacial Studies in the Tetons. Journal of Geology, Vol. XLI (1930), pp. 642-646 and 737-747; Vol. XLIII (1935).

Iddings, J. P., and Weed, W. H. Descriptive Geology of the Northern End of the Teton Range. Chapter IV (pp. 149-164) of Monograph XXXII, part II, Geology of the Yellowstone National Park. U. S. Geological Survey, Washington, 1899. 893 pages.

Preble, Edward A. Report on Condition of Elk in Jackson Hole, Wyo., in 1911. Bulletin No. 40, Biological Survey, U. S. Department of Agriculture. Washington, 1911. 23 pages.

Sheldon, Charles. The Conservation of the Elk of Jackson Hole, Wyo. Elk Commission Report. Washington, 1927. 36 pages.

St. John, Orestes. Report of the Geological Field Work of the Teton Division. In Eleventh Annual Report of the U. S. Geological Survey of the Territories (Hayden Surveys of 1877). Washington, 1879. Pages 321-508.