platinum found in rocks

Posted at: August 24, 2012 [ 4.8 - 6451 Ratings]

Mineral Photos – Platinum | Mineral Information Institute Geologically, platinum is found in thin layers of metal ores called sulfides.…

  • Mineral Photos – Platinum | Mineral Information Institute

    Geologically, platinum is found in thin layers of metal ores called sulfides. These sulfide ores are found in mafic igneous rocks (that is, dark igneous rocks with high …

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  • Platinum – ThinkQuest

    It is formed in igneous rocks that have iron and magnesium in them. Platinum is found in thin layers along with other metals like copper and gold.

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  • Platinum – Encyclopedia of Earth

    Geologically, platinum is found in thin layers of metal ores called sulfides. These sulfide ores are found in mafic igneous rocks (that is, dark igneous rocks with high …

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  • LiveLeak.com – Meteorite or platinum

    Meteorite or platinum . i found this iron rock it look like a meteor with silver crystal on it what do you think it …

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  • Platinum: The mineral native Platinum information and …

    The primary occurrence is in plutonic rocks such as Olivine. Popularity … In Australia, Platinum nuggets have been found in the Fifield District of Cunningham and …

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  • NATIVE PLATINUM (Pt) – Amethyst Galleries’ Mineral …

    The element platinum is extremely scarce in most crustal rocks, barely seen as even a trace element in chemical analysis of these rocks. However platinum

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  • DMMR – Platinum in Arizona – State of Arizona …

    The others are about five times as rare as platinum. The platinum group elements are found mostly in geologic association with mafic and ultramafic rocks, such as …

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  • Where Is Platinum Found | Canada Gold Buyers

    Answering the question Where Is Platinum Found ? Origin, types of desposits, countries … The Merensky Reef is the rock in Transvaal in South Africa which …

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  • platinum rock | Gulin – Electronics, Cars, Fashion, …

    platinum_rock ( 3046) … results found Save search | Show results from all sellers |

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  • Platinum Three Stone Diamond Antique-Inspired …

    … Results Found … The most important value factor to consider when shopping for platinum three stone diamond …

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  • Where Is Platinum Found – Life123 – Articles and …

    Craters and moon rocks. Believe it or not, platinum is found in greater quantities in and around craters and in moon rocks. The increased instances of platinum in …

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  • Platinum Mineral Information photos and Facts, Natural …

    Platinum is found in quantity in … peridotite rocks, and in the sands of the streams descending from it, chiefly on the eastern slope in Siberia, platinum is found in …

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  • Platinum – Personal Web Sites…

    When these rocks are weathered out, the durable, heavy platinum comes to rest at the same locations … The chemist Achard found that platinum could be fused …

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  • Platinum – 1911 Encyclopedia Britannica – Free Online

    Grains of platinum have been found embedded, with chromite, in serpentine derived from an olivine-rock, the metal having probably separated out from an original basic …

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  • Platinum Nuggets Platinum Placer Deposits

    Platinum is also found in small quantities in a number of the placer gold deposits … However, not all occurrences of peridotite or serpentine rocks contain platinum

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  • Is platinum found in ores or minerals – The Q&A wiki

    Is platinum found in ores or minerals? … Is basalt a dark and green igneous rock? Answer it! What is a …

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  • Precious Metals – body, used, water, process, …

    The precious metals—gold, silver, and platinum—have historically … have concentrated gold to at least 250 times the value found in average rock.

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  • Igneous Rocks – ThinkQuest

    Igneous rocks: Mt. Rushmore = igneous rock … Examples of minerals found in igneous rocks: … Platinum: Amethyst: Pyrite: Chalcopyrite: Quartz: Copper: Ruby

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  • What does gold or platinum look like in quartz rock? | …

    Feb 25, 2009 · What does gold or platinum look like in quartz rock? ChaCha Answer: The gold will be found in a Quartz rock as a gold vein. Thanks, k…

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  • Rocks and Minerals Dictionary: P – …

    platinum Platinum is a very strong, dense precious metal with a white … This gem does not display the iridescence found in some opals. precious stone

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