Reference | {Deposit:: TWETO, OGDEN, 1960, SCHEELITE IN THE PRECAMBRIAN GNEISSES OF COLORA DO: ECON. GEOLOGY, V. 55, NO. 7, P. 1406-1428.}{Deposit:: BRADDOCK, W.A., AND OTHERS, 1970, GEOLOGIC MAP OF THE MASONVILLE QU ADRANGLE, LARIMER COUNTY, COLORADO: USGS MAP GQ-832.}{Deposit:: HOBBS, S.W., 1968, TUNGSTEN, IN U.S. GEOLOGICAL SURVEY, MINERAL AND WATER RESOURCES OF COLORADO: U.S. GOVT. PRINTING OFFICE, P. 108-115.} |