| Reference | {Deposit:: ECKEL, E.B., 1961, MINERALS OF COLORADO A 100-YEAR RECORD USGS BULLETIN 1114, 399 P.}{Deposit:: HEINRICH, E.W., 1953, ZONING IN PEGMATITE DISTRICTS, AM MIN, VOL. 38 NO. 1-2, PG 76.}{Deposit:: PEARL, R.M., 1958, COLORADO GEM AND MINERAL TRAILS: SAGE BOOKS DENVER P. 108-113.}{Deposit:: WHITE, G.M., 1935, THE CRYSTAL PEAK REGION NEAR FLORISSANT, COLORADO: ROCKS AND MINERALS VOL. 10, A12 P. 184-187.} |