Porphyry copper alteration zones

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August undefined, 2024

WebJan 1, 1994 · The Christmas copper deposit, located in southern Gila County, Arizona, is part of the major porphyry copper province of southwestern North America. Although … WebFeb 3, 2011 · Mansfield Minerals Inc. (the "Company") (TSX VENTURE:MDR) is pleased to announce the discovery of a porphyry gold - copper gold system while completing a 2,000 metre condemnation drill program on its 100% owned Lindero gold project in Northwestern Argentina. The Arizaro gold-copper porphyry is located 3 km southeast of the Lindero …

Geology and porphyry copper-type alteration-mineralization of

WebPorphyry copper deposits often are associated with alteration halos such as potassic, phyllic, argillic, and pro- pylitic alteration zones (Figure 1; Lowell & Guilbert 1970). Web2 days ago · The skarn alteration does not appear to be related to either the Tinto Zone to the west, or the previously identified porphyry mineralization at the Rose Zone to the east, where sampling outlined a large area of copper and molybdenum mineralization measuring 1.5 km x 1.5 km (see news release November 3, 2024). green and white eye makeup

South Arm on LinkedIn: #porphyrycudeposits #oregeology …

WebApr 10, 2024 · TORONTO, April 10, 2024 (GLOBE NEWSWIRE) - Dundee Precious Metals Inc. (TSX: DPM) (“DPM” or “the Company”) today reported new assay results from its ongoing drilling program at the Čoka Rakita prospect in eastern Serbia, which extends the deposit to the east and also confirms and extends the high-grade zone. The Company also provided … WebWikipedia WebApr 11, 2024 · The North Toe copper-gold porphyry target was discovered during ... copper-gold alkalic porphyry mineralization at Burgundy & 72 Zones, encouraging porphyry-style … flowers and chocolate delivery melbourne

Identification of hydrothermal alteration minerals for exploring ...

2.2 Porphyry-epithermal mineral system Geoscience …

WebApr 11, 2024 · Field crews have discovered conspicuous copper and molybdenum in outcrop (refer to Figures 2-5) where the mineralized rock is a porphyritic diorite that displays intense, pervasive biotite ... WebHydrothermal alteration mineral zones associated with porphyry copper mineralization identified and discriminated based on distinctive shortwave infrared (SWIR) properties of the ASTER data in a regional scale. These techniques identified new prospects of porphyry copper mineralization in the study areas. green and white evergreen shrubWebApr 11, 2024 · have confirmed extensive dispersion of copper mineralisation at Bottletree. We expected large intervals in Holes 5, 6 and 10 to be barren, but instead, the holes demonstrated that low grade copper veining, typical of porphyry-altered wall rock zones, is present over almost the entire 933 metre, 732 metre and 1,065 green and white fabric uk

"WebDetection of hydrothermal alteration zones (HAZs) associated with porphyry copper systems using remote sensing imagery is a crucial stage for discovering high potential … " - Porphyry copper alteration zones

Porphyry copper alteration zones

Hydrothermal alteration zones associated with porphyry copper …

WebIdentification of hydrothermal alteration zones for porphyry copper and gold exploration using satellite remote sensing data . This study developed a new approach to extract geologic information for porphyry copper and epithermal gold exploration in the arid and semi-arid regions using combined satellite remotely sensed data from the Advanced … WebApr 11, 2024 · The Casino project is a large porphyry-type copper-gold-molybdenum deposit located 560 kilometers from the year-round port of Skagway, Alaska and 380 kilometers from the capital city of Whitehorse ...

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WebMay 28, 2014 · Company news releases relating to copper porphyry deposits will often refer to these various alteration zones. These includes potassic, propylitic, argillic and phyllic . … WebAug 8, 2024 · The most productive porphyry copper deposits along the Domeyko Cordillera mineral belt all have Tertiary-aged hydrothermal systems. This data point adds to the geological, geochemical, and geophysical information acquired by Pampa Metals, which together comprise a compelling case for Buenavista to represent a priority drill target …

Web2 days ago · This veinlet-hosted mineralization occurs in a daci-andesite porphyry, with phyllic alteration overprinted by quartz-pyrophyllite alteration and cut by structurally controlled corridors of high sulphidation mineralisation (e.g. 1 metre @ 2.14 grams per tonne Au and 361 grams per tonne Ag as well as 1 metre @ 1.48 grams per tonne Au and 170 … WebThis study used the ability of remote sensing technology to identify alteration zones in porphyry copper mining and Iron oxides of area in south Nain district in Iran by using …

Web2 days ago · one has a jorc copper porphyry resource to be mined in 2028 and the other has a potential porphyry ... with a high-grade molybdenum discovery and confirmation of a large porphyry-style alteration. ... My decisions are of course based on probability, not certainty. Support is lying in this zone at present IMO. If it is ... WebApr 1, 2024 · C3 Metals Inc, formerly Carube Copper, is an exploration-stage junior mining company engaged in the identification, acquisition, evaluation and exploration of mineral properties focused on Peru and Jamaica as well as British Columbia and Nova Scotia in Canada. Over the past two years C3 has strategically positioned itself for success coming ...

WebCharacteristics of porphyry copper deposits include: The orebodies are associated with multiple intrusions and dikes of diorite to quartz monzonite composition with... Breccia …

WebThe alteration zones are typically characterized by changes in rock type, color, and mineralogy, and are important indicators of the presence of mineralization. ... It can play a key role in the formation of many different … flowers and chocolate delivery in sydneyWebOct 15, 2024 · Skarn mineralization with elevated copper values occurs in many locations, with epithermal zones of alteration and quartz veining intersected by a diamond-drill hole … green and white face paintWebFeb 28, 2024 · Identification of hydrothermal alteration zones of the Baogutu porphyry copper deposits in northwest China using ASTER data. Author(s): Nannan Zhang; Kefa … flowers and chocolate delivery near meWebThe paired deep Cu-rich K-silicate zones and shallower quartz-alunite zones are likely produced by brine-vapor unmixing where the brine is restricted to depths > ca. 2 km and … flowers and chocolate delivery next dayWebMar 3, 2016 · Significant features of porphyry copper deposits were observed in the southern part of the Eastern Desert of Egypt. These include wide distribution of gossans … green and white fake flowersWebJul 16, 2024 · The Pulang porphyry copper deposit (PCD), one of the main potential areas for copper resource exploration in China, exhibits typical porphyry alteration zoning. … flowers and chocolate delivery m\u0026sWebCopper-gold porphyry deposits are important ore-bearing resources. The heat and fluid that can form a copper-gold porphyry deposit also alters the surrounding rocks, creating a … green and white falgs name