Batu Hijau Copper-Gold Mine - Mining Technology | Mining,
Batu Hijau copper-gold mine is located on the Indonesian island of Sumbawa in the province of West Nusa Tenggara, 1,530km east of Jakarta. The Contract of Work for the project is held by PT Newmont Nusa Tenggara (PTNNT), a company owned by Newmont Indonesia (US, 35.44%); Nusa Tenggara Mining Corporation (Japan, 27.56%), PT Pukuafu Indah (Indonesia, 20%) and PT Multi Daerahcopper mining equipment in indonesia,Home / copper mining equipment in indonesia Freeport Indonesia's mining permit extended until June,Indonesia's government has extended until June 30, 2018, the temporary special mining permit it issued to PT Freeport Indonesia, a subsidiary of US-based Freeport McMoRan (NYSE:FCX).copper ore for new gold mining equipment - icchmt2017.org,Jul 22, 2018· Silver mining Wikipedia. Silver mining is the resource extraction of silver by mining. Silver is found in native form very . From the mid 15th century silver began to be extracted from copper ores in massive . silver are copper, copper nickel, gold, lead, and lead zinc ores obtained from Canada, .