References
Umpleby, J. B., And Jones, E. L., Jr., 1923 , Geology And Ore Deposits Of Shoshone Co., Idaho: USGS Bulletin 732 , 156 P.Ransome, F. L., And Calkins, F. C., 1908 , The Geology And Ore Deposits Of The Coeur D'Alene District, Idaho: USGS Prof. Paper 62 , 203 P.Ransome, F. L., 1905 , Ore Deposits Of The Coeur D'Alene District, Idaho: USGS Bulletin 260 , P. 274 - 303Fryklund, V. C., Jr., 1964 , Ore Deposits Of The Coeur D'Alene District, Shoshone County, Idaho: USGS Prof. Paper 445 , 103 P.Western Mining News, 1974 - 75 Directory Of Mines In Idaho (Coeur D'Alenes) And Washington, P. 145 .Griggs, A. B., 1952 , Geology And Notes On Ore Deposits Of Canyon-Nine Mile Creeks Area, Shoshone County, Idaho: USGS Open File Rept., 108 P.1908 Geolmap Ransome & Calkins, Prof. Paper 621923 Geolmap Umpleby & Jones, Bulletin 7321952 Geolmap A. B. Griggs, Open File Rept. { 1964 Other Fryklund, V. C., Prof. Paper 445Piper, 1925 Ms Thesis Univ Of IdahoCrosby 1959 Mining Eng V 11 No 7Crosby 1960 Amer Inst Mining Met And Petroleum Eng Trans V 2Crosby 1969 Colorado School Mines Quarterly, Vol. 64, No. 1, P. 169-194Umpleby, J. B., 1917 Economic Geology, V. 12, P. 138-153Hershey, 1917 Economic Geology, Vol. 12, No. 6, P. 548-558Shannon, 1926, Us National Museum Bulletin 131, P. 99, 111Ransome, F. L., And Calkins, F. C., 1908 , USGS Prof. Paper 62 . Crosby, G. M., 1969 , Quart. Colo. Sch. Mines, V. 64 . Griggs, A. B., 1952 , USGS Open - File Rept., 108 P.