| Reference | {Deposit:: ALMOGELA, D.H., PHILIPPINE PORPHYRY COPPERS: NOW 34 KNOWN}{Deposit:: DEPOSITS, 8 MINES: WORLD MINING, VOL. 27, NO. 13, DECEMBER}{Deposit:: 1974, P. 28-33.}{Deposit:: METALS SOURCEBOOK, SEPTEMBER 24, 1973, ITEM A4436.}{Deposit:: WORLD MINING, BENGUET CONSOLIDATED DRILLS THREE COPPER POR-}{Deposit:: PHYRY PROSPECTS: VOL. 27, NO. 6, JUNE 1974, P. 56.} |