| Reference | {Deposit:: LONGWELL, C. R., PAMPEYAN, E. H., BOWYER, B., ROBERTS, R. J., 1965 , GEOLOGY AND MINERAL DEPOSITS OF CLARK CO. NEV. BUREAU OF MINES BULL. 62 , P. 199 .}{Deposit:: VANDERBURG, W. O., 1937 , RECONNAISSANCE OF MINING DISTRICTS IN CLARK CO. U.S. BUREAU OF MINES INF. CIRCULAR 6964 , P. 57 .} |