| Reference | {Deposit:: BULLMAN, 1892, PT GROUP METALS: MIN. IND., P. 375}{Deposit:: *EILL AND GUNNING, 1934, PT AND ALLIED METAL DEPOSITS OF CANADA: CAN. GEOLOGICAL SURVEY, ECON. GEOL. SER. NO. 13, P. 115}{Deposit:: LUMB, 1920, THE PT METALS: IMPERIAL INSTITUTE, LONDON, P. 41} |