Map of the Shoshone Geysers on the S. Western Terminus of Shoshone Lake / 
Bechler, Gustavus R.
Hayden, Ferdinand Vandeveer.
Julius Bien & Co.
[Washington, D.C. :  Department of the Interior, 
1873]
In: Sixth Annual Report of the United States Geological Survey of the Territories ... By E.V. Hayden.