WebLi Guangming, Liu Bo, Qu Wenjun, Lin Fangcheng, She Hongquan, and Feng Chengyou, 2005, The porphyry-skarn ore-forming system in Gangdese metallogenic belt, southern Xizang Evidence from molybdenite Re-Os age of porphyry-type copper deposits and skarn-type copper polymetallic deposits: Geotectonica et Metallogenia, v. 29, no.4, p. 482 490. WebJan 1, 2011 · The Pulang porphyry copper deposit recently discovered in northwestern Yunnan province, China, is located at the south end of the Triassic Yidun island arc. To …
Vein Formation and Reopening in a Cooling Yet Intermittently ...
WebThe Tuwu porphyry copper deposit is located on the Dananhu-Haerlik island arc in eastern Tianshan, NW China. Based on geology, petrology, and in situ trace element studies of … WebMar 30, 2016 · From 2013 to 2015, a total of 10.98 million tons of copper were discovered at the Southern Tiegelong deposit in Gaize county, Tibet, which makes it China's largest … des office alvernon
Porphyry Copper Assessment of the Mesozoic of East Asia—China …
WebApr 12, 2024 · About the Zuun Mod Molybdenum-Copper Project. The Zuun Mod Molybdenum-Copper Project is located in Bayankhongor Province, Mongolia, 180 kilometres northwest of a major mining district and the border with China, the world’s largest copper and molybdenum consumer and steel producer (see attached maps). WebJan 13, 2024 · Request PDF Porphyry copper deposits in China Porphyry Cu deposits in China contain a total resource of ~47 million tonnes (Mt) Cu at average grades ranging … WebJul 23, 2013 · Many porphyry copper mines have significant economic amounts of secondary minerals including gold (usually called a gold copper porphyry), molybdenite (in the south-western USA), and silver. Grades of … chuck swindoll on philemon