2 options
Uraniferous phosphatic lake beds of Eocene age in intermontane basins of Wyoming and Utah / by J.D. Love ; prepared in cooperation with the Geological Survey of Wyoming and the Department of Geology, University of Wyoming, and partly on behalf of the U.S. Atomic Energy Commission.
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.