pyrite mineral search

  • Gallery of Mineral Pictures and Information by Name

    The Mineral Mimetite: Mineral Gallery Minerals are listed in alphabetical order by name. Clicking on the mineral name leads to a thumbnail page that displays the ...

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  • Mineral Auctions for Fine Mineral Specimens Start ...

    Mineral Auctions, Fine Gemstones and Minerals for Auction. Crystals and Gemstones for online auction, featuring fine mineral specimens from The Arkenstone and ...

  • Mineral Auctions for Fine Mineral Specimens Start ...

    Mineral Auctions, Fine Gemstones and Minerals for Auction. Crystals and Gemstones for online auction, featuring fine mineral specimens from The Arkenstone and ...

  • Minerals Comprehensive guide to Rocks and Minerals

    Interactive guide to hundreds of rocks and minerals.

  • Gallery of Mineral Pictures and Information by Name

    The Mineral Mimetite: Mineral Gallery Minerals are listed in alphabetical order by name. Clicking on the mineral name leads to a thumbnail page that displays the ...

  • CHALCOPYRITE (Copper Iron Sulfide) Amethyst Galleries

    Chalcopyrite (or copper pyrite), looks like, and is easily confused with Pyrite, FeS2. Chalcopyrite is one of the minerals refered to as "Fool's Gold" because of its ...

  • Mineral Auctions Trinity Mineral Co Auction: Minerals

    This auction is open for bidding from: Feb. 2, 2018 10:00.00 AM The auction for these specimens close 10 minutes after the time indicated below ...

  • Marcasite Wikipedia

    The mineral marcasite, sometimes called white iron pyrite, is iron sulfide (FeS 2) with orthorhombic crystal structure. It is physically and crystallographically ...

  • Pyrite: The mineral pyrite information and pictures

    Detailed description, properties, and locality information guide about the mineral pyrite (fools gold).

  • Mineral chemical compound Britannica.com

    Mineral: Mineral, naturally occurring homogeneous solid with a definite chemical composition and a highly ordered atomic arrangement; it is usually formed by ...

  • Mineral Auctions Trinity Mineral Co Auction: Minerals

    This auction is open for bidding from: Feb. 2, 2018 10:00.00 AM The auction for these specimens close 10 minutes after the time indicated below ...

  • Mineral specimens for sale by Dakota Matrix, mineral

    Dakota Matrix the worlds most updated mineral specimen collecting website.

  • Pyrite Mineral Data Mineralogy Database

    Pyrite. Comments: Lustrous 1 2 cm cubes of pyrite encased in a very fine-grained sedimentary marlstone (clay and calcite). Location: Navajun-(La Rioja)-Spain.

  • THE MINERAL ARSENOPYRITE Amethyst Galleries

    THE MINERAL ARSENOPYRITE. Chemistry: FeAsS, Iron Arsenide Sulfide Class: Sulfides and Sulfosalts; Group: Arsenopyrite Group; Uses: Important ore of arsenic, minor ...

  • Pyrite Wikipedia

    The mineral pyrite, or iron pyrite, also known as fool's gold, is an iron sulfide with the chemical formula Fe S 2. Pyrite is considered the most common of the ...