Porphyry copper deposit in china
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 … WebFeb 9, 2024 · Geoscientist with experience generating, assessing, managing and exploring projects related to porphyry copper-gold deposits, …
Porphyry copper deposit in china
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WebJul 10, 2014 · The U.S. Geological Survey conducted an assessment of resources associated with porphyry copper deposits in the western Central Asia countries of … WebDec 3, 2024 · However, several regions of Asia, including China, have significant potential for undiscovered porphyry copper resources. The amount of mean undiscovered porphyry copper resources that may be economic to extract varies as a function of likely depth to a deposit and quality of local infrastructure that could support mining.
WebReference information. Li, Zeng and others (2011) report an average Pt grade 1.34 ppb, Pd, 4.95 ppb; Chen and others (2008) report 6,400 t of Mo at 0.004% Mo, 29 t of Au at 0.18 g/t Au. 30% of the deposit area is covered by Quaternary moraine. The original grade and tonnage cited by Singer and others (2008) has been superseded. WebMay 21, 2024 · China has about 70 economic porphyry copper deposits, including 11 giant and 16 large deposits, with total pre-mining resources of ~78 million tonnes (Mt) Cu averaging 0.2% to 1% Cu, ~4.7 Mt Mo averaging 0.01% to 0.08% Mo, and 1400 tonnes (t) Au averaging <0.1 to 0.5 g/t Au. Rhenium, Se, Te, and PGE (platinum group elements) have …
WebMay 21, 2024 · China has about 70 economic porphyry copper deposits, including 11 giant and 16 large deposits, with total pre-mining resources of ~78 million tonnes (Mt) Cu … 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 30, 2024 · The Pulang deposit, located in Yunnan Province, southwest China, is a newly discovered giant porphyry Cu–Au deposit. It is hosted by a suite of Late Triassic quartz …
WebMar 30, 2015 · SPOKANE, Wash. — A new U.S. Geological Survey report covering major parts of the world’s largest mountain belt in central Asia estimates the existence of about five … how to report benefit fraud englandWebMar 11, 2015 · Large Size, Low Grade – Porphyries typically have 100 million to 5 billion tonnes of ore with a lower grade (0.2% to >1% copper). It is the size of these deposits that … northbrook daysWebPorphyry Cu deposits in China contain a total resource of ∼47 million tonnes (Mt) Cu at average grades ranging mostly from 0.2 to 0.7% Cu (most <0.5% Cu), accounting for 42% … northbrook daycareWebMost of the copper and molybdenum, and some of the gold and silver, used by humankind accumulates in Earth’s crust above shallow magma … how to report blackmail on whatsappWebSep 4, 2024 · They then validated the models with independent data sets from two well-characterized porphyry copper deposits in south-central British Columbia, Canada, and … northbrook dermatologyWebTRANSITION TO TOPS OF PORPHYRY DEPOSITS: POTENTIAL FOR PORPHYRY CU-AU DISCOVERY IN PERU Jeffrey W. Hedenquist Hedenquist Consulting, Inc. 160 George Street, Suite 2501 Ottawa, K1N9M2 Canada INTRODUCTION Most of the significant porphyry copper deposits in Peru that are now mines or in advanced stages of development are … northbrook delivery foodnorthbrook dental lab sunbury