Reference | {Deposit:: NELSON-MOORE, J.L, COLLINS, D.B., HORNBAKER, A.L., 1978, RADIOACTIV E MINERAL OCCURRENCES OF COLORADO AND BIBLIOGRAPHY: CGS BULLETIN 40, P . 90.}{Deposit:: SCOTT, G.R., TAYLOR, R.B., EPIS, R.C., WOBUS, R.A., 1978, GEOLOGIC MAP OF THE PUEBLO 10 X 20 QUADRANGLE, SOUTH-CENTRAL COLORADO: USGS MAP I-1022, 1:250,000.} |