Reference | {Deposit:: PARKER, B.H., JR., 1974, GOLD PLACERS OF COLORADO: COLORADO SCHOOL OF MINES QUART., V. 69, NO. 4, P. 172-184.}{Deposit:: BUSH, A.L., AND OTHERS, 1960, AREAL GEOLOGY OF THE LITTLE CONE QUADRANGLE, COLORADO: USGS BULL. 1082-G.}{Deposit:: BLM MINERAL SURVEYS MS 1026, 1066} |