Porphyry copper deposit - WikipediaPorphyry copper deposits are copper orebodies that are formed from hydrothermal fluids that originate from a voluminous magma chamber several kilometers below the deposit itself. Predating or associated with those fluids are vertical dikes of porphyritic intrusive rocks from which this deposit type derives its name. In later.Geology of Porphyry Copper Deposits - 911 MetallurgistOct 17, 2017 . Here let's understand the geology of porphyries and iron oxide copper gold deposits or IOCG as they are known. These are somewhat the giants of the ore deposits world. As a mining interested learner, the geology of porphyry copper deposits is vital to your education. Now in the first Exploration Geology.
Porphyry copper deposit | mineralogy | BritannicaPorphyry 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 copper deposits commonly contain hundreds of millions of metric tons of ore that averages a.porphyry copper deposit,Porphyry Copper Deposit Model, Chapter B of Mineral Deposit .Cover. Photographs of porphyry copper deposits and ores. Upper left: Ray Mine, Arizona, one of the largest porphyry copper deposits in the United States. Upper right: High-grade copper ore from the Ray Mine, Arizona. Chalcopyrite veins cut the. Ray diabase. Sample is about 6.5 centimeters wide. Lower left: Chrysocolla.
What is a Porphyry Copper Deposit? - Arizona Geological Society
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Porphyry copper deposit | mineralogy | Britannica
Porphyry Copper Deposit Model, Chapter B of Mineral Deposit .
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Porphyry copper deposit formation by sub-volcanic sulphur dioxide .
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Geochronology of the porphyry copper deposits and related .
Mission pit (Mission Mine [old]; East Pima Mine; Mission Porphyry .
Fluid Evolution of the Magmatic Hydrothermal Porphyry Copper .
Studies re-examine how major copper deposits form | EARTH .
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Geochemistry of the Catheart Mountain Porphyry Copper Deposit .
ORIGIN OF ORE TEXTURES: PORPHYRY COPPER DEPOSITS