Arsip petrography

Petrography and Mineral Chemistry of Ore from the Kobetsuzawa Epithermal Gold-Silver Deposit, Southwestern Hokkaido, Japan

The southwestern district of Hokkaido has produced a valuable amount ...

Petrology of Rorah Kadal Host Rock in Cibaliung West Java : The effect of Hydrothermal Activity

The Rorah Kadal prospect is located about 700 m. south ...