Porphyry ore
WebThe eastern Sunda Arc in Indonesia contains four giant porphyry Cu-Au / high sulfidation epithermal gold deposits in Sumbawa and western Java. Numerous… 15 Kommentare auf LinkedIn WebDec 14, 2024 · The metals and ore-forming fluids of Porphyry deposits in Duolong ore district are more likely to be released from magma chamber [45,46]. The RS-based model of alteration zonation constructed for the Duolong ore district was integrated with various prospecting factors in the western part of the Bangong–Nujiang metallogenic belt.
Porphyry ore
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WebPorphyry systems are a major source of copper and molybdenum, and also a significant source of gold and some critical metals essential to our society. They are formed at convergent margins in syn- and post-subduction settings in genetic association with magmatic rocks and host a variety of economic ore deposits – porphyry, skarn and … WebThe deposits are relatively high grade (typically 0.1-0.3 percent Mo) and may be very large (typically 100-1,000 million tons). Molybdenum, as MoS2, is the primary commodity in all known deposits. The effect on surface-water quality owing to natural influx of water or sediment from a Climax-type mineralized area can extend many kilometers ...
WebDrilling within the area of the southwest PFS pit wall intersected an extension of the mineralization outside of the PFS ore zone and mineral resource area. Results of the program further supported drilling results from the 2024 site investigation programs and have established expansion opportunities for additional resource delineation. Webporphyry copper deposit, large body of rock, typically a porphyry of granitic to dioritic composition, that has been fractured on a fine scale and through which chalcopyrite and other copper minerals are disseminated. Porphyry …
WebFeb 27, 2015 · The formation of porphyry-type ore deposits is relatively well understood 1,2, but important pieces of the puzzle are still missing. In particular, it is commonly accepted …
WebOct 13, 2013 · Porphyry Cu systems presently supply nearly three-quarters of the world's Cu and one-fifth of the Au (Sillitoe, 2010). It has been hotly debated whether ore-forming …
WebOct 13, 2013 · Porphyry ore deposits supply much of the copper, molybdenum, gold and silver used by humans. A review of the main processes that trigger porphyry ore … sharepoint view as visitorWebJan 31, 2007 · Abstract. Porphyry deposits are the world's most important source of Cu and Mo, and are major sources of Au, Ag, and Sn; significant byproduct metals include Re, W, … sharepoint view all news postsWebLeveraging 20+ years as an applied* geochemist** in industry, academic and consulting roles - I use the periodic table and my knowledge of rocks, minerals and ore deposit formation to help mineral exploration- , mining- and technology companies turn data into exploration, mining and geometallurigcal knowledge and solutions. sharepoint view all site contentWeb2 days ago · Ore samples have shown that a conventional recovery flowsheet is suitable for the production of both molybdenum and copper concentrates. Based on an average grade of 0.06% Mo and similar copper grades it is reasonable to expect that an overall molybdenum recovery of 85-87% to a concentrate grade of 52% Mo is achievable and a copper recovery … sharepoint view as another userWeb2 days ago · Ore samples have shown that a conventional recovery flowsheet is suitable for the production of both molybdenum and copper concentrates. ... Figure 3: Khuvyn Khar Porphyry Complex ... sharepoint view as memberWeb2 days ago · The geology would also support this theory, showing that the phyllic alteration (nearest to the porphyry body) is also found in the western holes. It is also mentioned that there is a sheer movement W to E direction, which … sharepoint view all site content urlWeb1 day ago · The primary interest has been in our porphyry copper and sediment-hosted copper-silver prospects. To date, approximately 45% of the Awacha Porphyry Target has been covered by "Anaconda-style Mapping." sharepoint view closed web parts