Reference | {Deposit:: USGS BULL 662, P. 181-182}{Deposit:: USGS BULL 866, P. 36}{Deposit:: USGS BULL 894, P. 126-127}{Deposit:: USGS CIRC 184, P. 3}{Deposit:: ADGGS GC 15, P. 3}{Deposit:: USGS BULL 1374, P. 29}{Deposit:: USGS MF-438, LOC. 87}{Deposit:: USGS OFR 80-892B, LOC. 67}{Other Database:: BAG-OFR-80-892B-67} |