| Reference | {Deposit:: PARDEE, J.T., 1909, PLACER GRAVELS OF THE SUMPTER AND GRANITE DISTRICTS. EASTERN OREGON; USGS BULL. 430, PP. 59-66}{Deposit:: FERNS, M.L. AND OTHERS, 1982, MAP OF THE GEOLOGY AND MINERAL DEPOSITS OF THE MT. IRELAND QUADRANGLE, BAKER AND GRANT COUNTIES, OREGON; ODGMI MAP (IN PREPARATION)} |