| Reference | {Deposit:: CALLAHAN MINING CORPORATION LETTER OF CORRESPONDENCE TO}{Deposit:: R.C. BOWYER. SEPT. 8, 1980, P. 1,}{Deposit:: PLUS ENCLOSURES, 2 PP.}{Deposit:: CRAIG, J.R., J.W. MILLER, AND D.K. HENRY. COMPARISON}{Deposit:: OF MASSIVE SULFIDE MINERALOGY AT GOSSAN LEAD WITH THE}{Deposit:: COFER PROPERTY, LOUISA COUNTY, VIRGINIA. (ABSTR.):}{Deposit:: VIRGINIA MINERALS, V. 23, 1974, P. 28.}{Deposit:: HOOVER, A. SHRINKAGE STOPING. SME MINING ENGINEERING}{Deposit:: HANDBOOK, VOL. 1, CHAPTER 12, 1973, PP. 135 - 140.}{Deposit:: *LAKE, J.L. PROCESS FOR RECOVERY OF ZINC SULFATE,}{Deposit:: SULFURIC ACID, LIQUID SO2, AND CATHODE COPPER FROM}{Deposit:: ARMINIUS MINE ORE. CALLAHAN MINING CORPORATION,}{Deposit:: NOVEMBER 1, 1978, 51 PP.}{Deposit:: MILLER, J.W. THE ORE MINERALOGY OF THE COFER PROPERTY,}{Deposit:: LOUISA COUNTY, VIRGINIA, A VOLCANOGENIC MASSIVE}{Deposit:: SULFIDE DEPOSIT. M.S. DISSERTATION, VIRGINIA}{Deposit:: POLYTECH. INST. AND STATE UNIV., 1978, PP. 1 - 10.}{Deposit:: RYMPH, W.F. THE PETROGRAPHY OF THE HOST ROCK SEQUENCE}{Deposit:: OF THE COFER DEPOSIT, MINERAL, VIRGINIA. B.S. PAPER,}{Deposit:: UNIVERSITY OF WESTERN ONTARIO, 1977, 59 PP.}{Deposit:: *COMPANY REPORTS CAN BE OBTAINED FROM CALLAHAN MINING}{Deposit:: CORPORATION.} |