porphyry copper deposit

  • Preliminary Model of Porphyry Copper Deposits

    1 Preliminary Model of Porphyry Copper Deposits Byron R Berger, Robert A Ayuso, Jeff Wynn, and Robert R Seal Porphyry copper deposits result from the complex .

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  • Porphyry copper deposits of the world: database, map, ,

    Mineral deposit models are important in exploration planning and quantitative resource assessments for two reasons: (1) grades and tonnages among deposit types are .

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  • Types of Copper Deposits in the World | Investing ,

    Types of Copper Deposits in the World Different types of copper deposits can be found throughout the world, , Porphyry copper deposits are usually massive, .

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  • HYPOGENE ALTERATION AND MINERALIZATION IN ,

    porphyry cu(-au-mo) deposit, safford district, arizona: a gold- and magnetite-rich variant of arizona porphyry copper systems by daniel russin _____ a thesis .

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  • PORPHYRY Cu+/-Mo+/-Au L04

    PORPHYRY Cu+/-Mo+/-Au L04 , COMMENTS: Subdivision of porphyry copper deposits can be made on the basis of metal content, mainly ratios between Cu, ,

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  • What is a Porphyry Copper Deposit? by David F ,

    tucsoncitizen/miningandyou/2014/01/11/what-is-a-porphyry-copper-deposit/ What is a Porphyry Copper Deposit? by David F Briggs on Jan 11, 2014, under .

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  • Porphyry (geology) - Wikipedia

    The term porphyry is also used for a mineral deposit called a "copper porphyry" The different stages of cooling that create porphyritic textures in intrusive and .

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  • Elatsite, Porphyry copper deposit - USGS

    Dragov, P, and Petrunov, R, 1996, Elatsite porphyry copper-precious metals (Au and PGE) deposit, in Popov, P, ed, Plate tectonic aspects of the Alpine metallogeny .

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  • Porphyry Copper Deposits - mingeochuni-jenade

    Porphyry Copper Deposits This text is based mostly on the Economic Geology Notes by Ron Morton and the review of porphyry-copper deposits by Sillitoe (2010)

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  • Porphyry copper - Revolvy

    Jul 06, 2013· Bingham Canyon mine in 2005 The gray rocks visible in the pit are almost all in the primary-sulfide ore zone Porphyry copper deposits are copper ,

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  • Porphyry Copper Systems1 - GeoScienceWorld

    Abstract Porphyry Cu systems host some of the most widely distributed mineralization types at convergent plate boundaries, including porphyry deposits centered on .

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  • The Tops and Bottoms of Porphyry Copper Deposits

    TOPS AND BOTTOMS OF PORPHYRY COPPER DEPOSITS 801 This section does not purport, however, to vindicate every aspect of the proposed model It is dear that a .

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  • Formation of Porphyry Copper Deposits

    Stephen J Reynolds, Dept of Geology, Arizona State University

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  • porphyry copper | AZGS Document Repository

    The mining practice that uses solutions to extract a desired commodity from an ore deposit where it stands without also extracting the rock is known as solution mining

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  • GEOLOGY AND EVOLUTION OF THE COPPER FLAT PORPHYRY ,

    The Hillsboro district, in central New Mexico, is an example of the typical geologic style of the development of Laramide porphyry copper deposits in .

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  • Porphyry Copper Deposit Density | Economic Geology ,

    Porphyry copper deposit densities vary from 2 to 128 deposits per 100,000 km 2 of exposed permissive rock, and the density histogram is skewed to high valu

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  • Distribution of gold in porphyry copper deposits (PDF ,

    On Jan 1, 1992, Cox (and others) published the chapter: Distribution of gold in porphyry copper deposits in the book: Contributions to commodity research

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  • Porphyry Copper Systems* - University of Utah

    Porphyry Copper Systems* , including porphyry deposits centered on intrusions; skarn, carbonate-replacement, , (Sillitoe, 1972; Richards.

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  • Porphyry Copper Deposit Density | Economic Geology ,

    Porphyry copper deposit densities vary from 2 to 128 deposits per 100,000 km 2 of exposed permissive rock, and the density histogram is skewed to high valu

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  • Copper Porphyry Deposits | Indico Resources Ltd - Copper ,

    Copper Porphyry Deposits Porphyry deposits reportedly contribute up to half of the metal mined worldwide and account for two-thirds of the world's copper production

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  • What Investors Need to Know About Porphyry Copper Deposits ,

    Porphyry copper deposits are among the world's most valuable deposits Here's a brief overview of a few things investors should know about them

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  • Porphyry copper deposit - Wikipedia

    Porphyry copper deposits are copper orebodies that are formed from hydrothermal fluids that originate from a voluminous magma chamber several kilometers .

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  • Preliminary Model of Porphyry Copper Deposits

    1 Preliminary Model of Porphyry Copper Deposits Byron R Berger, Robert A Ayuso, Jeff Wynn, and Robert R Seal Porphyry copper deposits result from the complex .

    [More]
  • CHAPTER 4 PORPHYRY DEPOSITS - British Columbia

    CHAPTER 4 PORPHYRY DEPOSITS CLASSIFICATION AND GEOLOGICAL CHARACTERISTICS The development of the first porphyry copper and molybdenum deposits in British Columbia in .

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  • Porphyry Copper Deposit Life Cycles - A Regional Approach ,

    Porphyry Copper Deposit Life Cycles - A Regional Approach Project status is complete Please check the project list for currently active projects

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  • porphyry copper deposits - YouTube

    This is a simple video slideshow, if you want to know more details, please click on our website ,

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  • Calibre Mining RC Drilling Program on the Owned ,

    Calibre Mining RC Drilling Program on the Owned Primavera Gold-Copper Porphyry Deposit intersects widespread gold-copper mineralization, Nicaragua

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  • Geology of Porphyry Copper Deposits

    Understanding Geology of Porphyry Copper Deposits and formations using models around the World Porphyry Copper Deposits are the largest source of Cu/Mo/Au

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  • Porphyry copper - Revolvy

    Jul 06, 2013· Bingham Canyon mine in 2005 The gray rocks visible in the pit are almost all in the primary-sulfide ore zone Porphyry copper deposits are copper ,

    [More]
  • Porphyry copper deposit | Revolvy

    Porphyry copper deposit Bingham Canyon mine in 2005 The gray rocks visible in the pit are almost all in the primary-sulfide ore zone Porphyry copper deposits are .

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  • Cardero Rock Sampling Generates New Porphyry Target ,

    Rock geochemical sampling on a 150-metre spaced grid over most of the claim block has generated a new porphyry copper target , The Zonia copper deposit has a .

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  • Porphyry | Mining Geology HQ

    Overview: Porphyry deposits are characterized by large-tonnage and low-grades related to porphyritic intrusions Metals are primarily hosted in stockwork and breccia .

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