Pizarro,R.S.
Masbate Gold Operation In Site Of First Commercial Heat Leaching Plant In Philippines. - SEGEMARFILIPINAS 1987
Mining Engineering, (setiembre) Pags.853-856
Mineral/es: Oro
Masbate Gold Operation In Site Of First Commercial Heat Leaching Plant In Philippines. - SEGEMARFILIPINAS 1987
Mining Engineering, (setiembre) Pags.853-856
Mineral/es: Oro