| Reference | {Deposit:: CALKINS, F. C., 1909 , A GEOLOGICAL RECONNAISSANCE IN NORTHERN IDAHO AND NORTHWESTERN MONTANA: U. S. GEOLOGICAL SURVEY BULL. 384 , 112 P.}{Deposit:: MAC DONALD, D. F., 1906 , ECONOMIC FEATURES OF NORTHERN IDAHO AND NORTHWESTERN MONTANA: U. S. GEOLOGICAL SURVEY BULL. 285 , P. 41 - 52}{Deposit:: SPOKANE CHRONICLE, MAY 30 , 1972 ; JAN. 26 , 1973 ; OCT. 27 , 1970}{Deposit:: 1906 OTHER D. F. MAC DONALD BULL. 285}{Deposit:: 1909 RECON F. C. CALKINS, BULL. 384} |