• Ankangite: Mineral information, data and localities.

    www.mindat.org/min-238.html Ankangite from the Monte Arsiccio mine (Apuan Alps, Tuscany, Italy): occurrence, crystal structure, and classification problems in cryptomelane group minerals. Periodico di Mineralogia, 78, 3-11. Russia
  • Ankangite Mineral Data

    webmineral.com/data/Ankangite.shtml Visit our Advertisers for Ankangite : Dakota Matrix Minerals Google Search for Ankangite John Betts Fine Minerals Search for Ankangite McDougall Minerals Google Search for Ankangite Rock and Mineral Shows Google Search for Ankangite Weinrich Minerals, Inc. Google Search for Ankangite. Ask about Ankangite here :
  • Ankangite : ClassicGems.net

    www.classicgems.net/gem_ankangite.htm Ankangite is a rare Barium Titanium Vanadium Chromium Oxide mineral that can be found as very interesting and attractive radiating acicular "urchin looking" inclusions in Quartz crystals. Quartz crystals with these rare, radiating Ankangite inclusions have been found at Morro Hill near the village of Tomás Gonzaga, Curvelo, Minas Gerais, Brazil.
  • Ankangite dictionary definition | ankangite defined

    www.yourdictionary.com/ankangite ankangite definition: Noun 1. (mineralogy) A tetragonal-dipyramidal black mineral containing barium, chromium, oxygen, titanium, and vanadium.Origin -ite...
  • What does ankangite mean? - Definitions.net

    www.definitions.net/definition/ankangite Definition of ankangite in the Definitions.net dictionary. Meaning of ankangite. What does ankangite mean? Information and translations of ankangite in the most comprehensive dictionary definitions resource on the web.
  • Ankangite - Mindat.org

    www.mindat.org/gm/238 A small but quite interesting inclusion piece. The Quartz has one termination and all the faces are natural (not polished). It has an "urchin looking" inclusion of Ankangite needles in a radial burst. Ankangite is a rare oxide. With a loupe you can see sparkly little colorless tabular crystals enmeshed with the Ankangite. I have seen them ...
  • ankangite - Wiktionary

    en.wiktionary.org/wiki/ankangite ankangite A tetragonal-dipyramidal black mineral containing barium, chromium, oxygen, titanium, and vanadium. References “Ankangite ...
  • Ankangite Ba(Ti V3+ O 8 16 - Handbook of Mineralogy

    handbookofmineralogy.org/pdfs/ankangite.pdf incommensurately modulated structure of ankangite. Acta Cryst., 46, 111–117. (4) Shi Nicheng, Ma Zhesheng, and Liu Wei (1991) Crystal structure determination of ankangite with one-dimensional incommensurate modulation. Acta. Petrolog. Mineral., 10(8), 233–245 (in
  • Ankangite | Inclusions shop | gems-inclusions

    www.gems-inclusions.com/shop/category/by-included-mineral/ankangite Please select the menu theme location from your WordPress Menu Page and save it.

    www.quartz-inclusions.com/Ankangite.html Ankangite is accompanied by Celsian, an other Ba-rich mineral, Ba(Al2Si2O8). Celsian rarely shows big crystals more than 1 mm, more often is in form of sugar-like tiny white crytals above the black Ankangite needles. The first material of this nice inclusion reached the Tucson Show in 2008. And a scientific paper described it in 2009.