| Reference | {Deposit:: NELSON-MOORE, J. L., COLLINS, D. B., AND HORNBAKER, A. L., 1978, RADIOACTIVE MINERAL OCCURRENCES OF COLORADO AND BIBLIOGRAPHY: CGS BULL. 40, P. 271.}{Deposit:: ROWLEY, PETER AND OTHERS, 1979, GEOLOGIC MAP OF THE VERNAL 1 DEGREE X 2 DEGREES QUADRANGLE, COLORADO, UTAH, AND WYOMING: USGS MAP MF-1163, 1: 250,000.} |