Reference | {Deposit:: Mansfield, G. R., 1927 , Geography, Geology, And Mineral Resources Of Part Of Southeastern Idaho: USGS Prof. Paper 152 , P. 345}{Deposit:: Richards, R. W., 1911 , Notes On The Lead And Copper Deposits In The Bear River Range, Idaho And Utah: USGS Bulletin 470 , P. 177 - 187}{Deposit:: 1911 Recon R. W. Richards, Bulletin 470}{Deposit:: 1927 Recon G. R. Mansfield, Prof. Paper 152}{Deposit:: Toepfer 1951 Usdm Rev Of Exam Rept Humming Bird Mine}{Deposit:: USBM Mineral Property File 121.4 - Includes Correspondence & Property Report}{Production:: Mansfield, G. R., 1927 , USGS Prof. Paper 152 , P. 345} |