Porphyry gold deposits

Web2 days ago · Solaris Resources Inc. reported that ongoing field work within the Warintza porphyry cluster has ... immediately southwest of the Central deposit at its Warintza Project ... molybdenum ("Mo") (averaging 104 ppm Mo) and 0.16 grams per tonne ("g/t") gold ("Au") (averaging 0.1 g/t Au). Soil samples at Patrimonio average 764 ppm ... WebJan 9, 2024 · Highlights. 2024 drilling has intersected near-surface copper-gold porphyry-style mineralization immediately north of the new Seel Breccia East zone. Hole S22-330 returned 100 metres grading 0.42% ...

Gold in porphyry copper deposits: its abundance and fate

WebJan 16, 2024 · The drone magnetic survey identified a “bullseye” magnetic anomaly, which is typical of large copper-gold (“Cu-Au”) porphyry deposits. This anomaly is centered on a 2.5km copper and gold anomaly in outcrop at North Toe, creating a new priority target for future drilling. Highlights of today’s announcement: WebJan 1, 2000 · Gold-rich porphyry deposits worldwide conform well to a generalized descriptive model. This model incorporates six main facies of hydrothermal alteration and … how to start a sports clothing brand https://pmellison.com

EPITHERMAL LITHOCAPS, HIGH-SULFIDATION GOLD DEPOSITS, …

WebMay 19, 2024 · The ore deposit classes considered here include orogenic gold deposits, Carlin-type gold deposits, high- and low-sulfidation gold deposits, and Au-bearing porphyry systems, whereas the pyrite minor- and trace elements that we consider include Au, As, Bi, Co, Cu, Ni, Pb, Sb, Se, Te, Tl and Zn. 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 WebFeb 4, 2024 · According to the report, in 2024 gold demand reached 4,355 tonnes, against 4,776 tonnes of supply. Mined gold production was 3,463 tonnes, jewelry recycling hit 1,304 tonnes, and 8.3 tonnes were ... reaching romania

Porphyry copper deposit - Wikipedia

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Porphyry gold deposits

Gold in porphyry copper deposits: its abundance and fate

WebAbstract. The Cerro Corona deposit is located in the Hualgayoc mining district of the Cajamarca province of northern Peru. The copper-gold mineralization is hosted by the Cerro Corona stock which is divided into two intrusive units: a pre or synmineralization phase (Quartz Diorite 1) and post-mineralization phase (Quartz Diorite 2). WebTherefore, a high circular or elliptical magnetic anomaly is detected at the potassic alteration zone and is surrounded by a low magnetic anomaly related to the phyllic alteration zone. …

Porphyry gold deposits

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WebOct 15, 2024 · Belmont High Resolution Magnetic Survey Further Supports Copper-Gold Porphyry Model on Come By Chance Property Greenwood Mining Camp, B.C PRESS RELEASE Accesswire Oct. 14, 2024, 09:05 PM WebApr 12, 2024 · HALIFAX, Nova Scotia, April 12, 2024 (GLOBE NEWSWIRE) -- Erdene Resource Development Corporation (TSX: ERD MSE: ERDN) (“Erdene” or the “Company”) is pleased to announce the commencement of drilling at its 100% owned Zuun Mod molybdenum-copper porphyry project in southwest …

WebAbstract. 1 T he Kori Kollo deposit is the largest gold deposit in Bolivia (150 metric tons Au; 3rd largest in South America). Hypogene mineralization is hosted in wallrock and a … WebSep 5, 2024 · Although highly dispersed, critical Re metal has attracted lots of attention from geoscientists, the controlling factors of Re-content variation are not completely …

Web2 days ago · HALIFAX, Nova Scotia, April 12, 2024 (GLOBE NEWSWIRE) -- Erdene Resource Development Corporation (TSX: ERD MSE: ERDN) (“Erdene” or the “Company”) is pleased … WebApr 11, 2024 · Figure 2 - Altered Quartz-Diorite Porphyry Outcrop Displaying Quartz-Pyrite-Chalcopyrite Stockwork with Secondary Chalcocite Figure 3 – Altered Diorite Specimen Displaying Covellite and Quartz ...

WebOct 1, 2015 · 1. Introduction. The Beiya gold deposit, including the Wandongshan segment that contains ~ 99 million metric tons of ore at an average grade of 2.61 g/t Au (Yunnan …

WebApr 11, 2024 · April 11, 2024 – Vancouver, B.C. – Solaris Resources Inc. (TSX: SLS; OTCQB: SLSSF) (“Solaris” or the “Company”) is pleased to report that ongoing field work within the Warintza porphyry cluster has identified a new, potentially well mineralized porphyry called Patrimonio, immediately southwest of the Central deposit at its Warintza Project … reaching rocky mountain jimWebApr 11, 2024 · Solaris Resources (TSX:SLS) (OTCQB:SLSSF) has announced a new porphyry discovery at the Warintza porphyry cluster called Patrimonio. The company made the discovery during ongoing field work, immediately southwest of the Warintza Central deposit in southeastern Ecuador. Mr. Jorge Fierro, Vice President, Exploration, commented in a … reaching rural housing execWebJun 1, 2000 · Reduced "porphyry" copper-gold deposits described by Rowins (2000) are viewed by Einaudi and others (2003) as being more accurately classed with gold deposits … reaching rural niheWebBenn is a geologist with 25 years’ experience across multiple commodities in challenging exploration and mine environments in Australia, PNG, New … reaching rootsWebThe seven gold-silver deposits within the district show common features such as multiple complex veins, an abundance (up to 30% in ore) of base-metal sulphides, a wide range of … reaching rural initiativeWeb2 days ago · Source: NI 43-101 Technical Report, Zuun Mod Porphyry Molybdenum-Copper Project, Minarco-MineConsult, June 2011. Beyond the Zuun Mod Deposit, the broader license hosts several high-potential ... reaching rowWebJan 1, 1995 · The large size and structural control (e.g., veins, vein sets, stockworks, fractures, ‘crackled zones’, and breccia pipes) serve to separate porphyry deposits from … reaching rurla housing executive