| Reference | {Deposit:: UMPLEBY, J. B., 1913, SOME ORE DEPOSITS IN NORTHWESTERN CUSTER COUNTY, IDAHO: USGS BULL. 539, 104 P}{Deposit:: 1913 GEOLMAP UMPLEBY, J. B., BULL. 53}{Deposit:: Ross, C. P., 1937, Geology And Ore Deposits Of The Bay Horse Region, Custer County, Idaho: USGS Bull. 877, 161 P}{Production:: UMPLEBY, J. B., 1913, USGS BULL. 539, P. 69; ITEM 10, BELL, R. N., 1935, MINING AND CONTRACTING REVIEW, V. 37, NO. 33} |