Feb 10, 2021 · Report summary. Jiama is a large polymetallic deposit located on Tibet Plateau at an altitude ranging from 4350 to 5410 metres. It is located about 68 km east of Lhasa, the capital city The Jiama mine is one of the largest copper gold polymetallic mines in China consisting of copper, molybdenum, gold, silver, lead and zinc. It is located within the Gangdise Copper Metallogeny Belt in Central Tibet, approximately 60 km east of Lhasa. At the time of the project, the Jiama mine processed 6,000 tonnes of ore per day with capacity to expand to 30,000 tonnes per day. PSM was contracted to provide training in geotechnical logging and open-pit slope design The Jiama mine is one of the largest copper gold polymetallic mines in China consisting of copper, molybdenum, gold, silver, lead and zinc. It is located within the Gangdise Copper Metallogeny Belt in Central Tibet, approximately 60 km east of Lhasa. At the time of the project, the Jiama mine processed 6,000 tonnes of ore per day with capacity to expand to 30,000 tonnes per day. PSM was contracted to provide training in geotechnical logging and open-pit slope design the deeper Jiama Drills the better!
