enow.com Web Search

  1. Ads

    related to: blue fluorite crystals
  2. etsy.com has been visited by 1M+ users in the past month

Search results

  1. Results from the WOW.Com Content Network
  2. Blue John (mineral) - Wikipedia

    en.wikipedia.org/wiki/Blue_John_(mineral)

    Blue, unbanded fluorite occurs in many localities around the world. Within the UK, blue fluorspars are also found in County Durham, especially Weardale. [1]: 39 Elsewhere, blue fluorspar is known in the Ardennes region of Belgium; the Cave-in-Rock area of Illinois in the United States; [1]: 39 and at various localities in Mexico and China.

  3. Fluorite - Wikipedia

    en.wikipedia.org/wiki/Fluorite

    The largest documented single crystal of fluorite was a cube 2.12 meters in size and weighing approximately 16 tonnes. [24] Fluorite on barite from the Berbes mine, Ribadesella, Asturias (Spain). Fluorite crystal, 2.2 cm. In Asturias there are several fluorite deposits known internationally for the quality of the specimens they have yielded

  4. Fluorite structure - Wikipedia

    en.wikipedia.org/wiki/Fluorite_structure

    Calcium fluoride is a classic example of a crystal with a fluorite structure. Crystallographic information can be collected via x-ray diffraction, providing information on the locations of electron density within a crystal structure. Using modern software such as Olex2, [4] one can solve a crystal structure from crystallographic output files.

  5. List of minerals - Wikipedia

    en.wikipedia.org/wiki/List_of_minerals

    Crystal of titanite with adularia and minor clinochlore on matrix Fluorite crystal sitting beside a glassy, dark green tourmaline crystal, which itself sits atop a green tourmaline of a lighter color. All sit on a bed of sparkly, bladed stark white albite Crystals of turquoise, from Copper Cities Mine, Globe-Miami District, Arizona, USA

  6. Llanite - Wikipedia

    en.wikipedia.org/wiki/Llanite

    Llanite is a porphyritic rhyolite with distinctive phenocrysts of blue quartz (a rare quartz color) and perthitic feldspar (light grayish-orangeish). The brown, fine-grained groundmass consists of very small quartz, feldspar, and biotite mica crystals.

  7. Serpentine subgroup - Wikipedia

    en.wikipedia.org/wiki/Serpentine_subgroup

    The monoclinic crystals show micaceous cleavage and fuse with difficulty. ... Also used are jasper (red) and fluorite (blue). College Hall at University of Pennsylvania.

  1. Ads

    related to: blue fluorite crystals