In The Know: The Philippines' mining industry | Inquirer NewsJul 10, 2012 . In The Know: The Philippines' mining industry . mine with gold, silver, copper and zinc as products; and an iron mine, according to the MGB.iron mining industry philippines,Overview of the Philippine Mining IndustryLocated within the Pacific Rim of Fire, the Philippine archipelago is hypothesized . estimates especially, the metallic sector: 1) iron (iron ore); 2) iron alloys (e.g..
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