• Ahlfeldite - Wikipedia

    en.wikipedia.org/wiki/Ahlfeldite Ahlfeldite ((Ni,Co)[Se O 3]·2H 2 O) is a mineral of secondary origin. It is named after Friedrich Ahlfeld (1892–1982), a German-Bolivian mining engineer and geologist. Its type locality is Virgen de Surumi mine, Pakajake Canyon, Chayanta Province, Potosí Department, Bolivia.
  • Ahlfeldite: Mineral information, data and localities.

    www.mindat.org/min-61.html Ahlfeldite mineral data, information about Ahlfeldite, its properties and worldwide locations. SUPPORT US. If mindat.org is important to you, click here to donate to our Fall 2019 fundraiser! Log In Register.
  • Ahlfeldite | Article about ahlfeldite by The Free Dictionary

    encyclopedia2.thefreedictionary.com/ahlfeldite Ahlfeldite is rare, occurring on only a few samples as an alteration product of penroseite in crystalline crusts 1 to 1.5 mm thick covering areas of only a few square millimeters or filling small cavities. Ahlfeldite is monoclinic and the crystals are elongated along the c-axis or flattened on {110}.
  • Ahlfeldite dictionary definition | ahlfeldite defined

    www.yourdictionary.com/ahlfeldite ahlfeldite definition: Noun (uncountable) 1. (mineralogy) A secondary selenite mineral found in Bolivia.Origin -ite...
  • What does ahlfeldite mean? - Definitions.net

    www.definitions.net/definition/ahlfeldite Definition of ahlfeldite in the Definitions.net dictionary. Meaning of ahlfeldite. What does ahlfeldite mean? Information and translations of ahlfeldite in the most comprehensive dictionary definitions resource on the web.
  • Ahlfeldite Mineral Data

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

    www.mindat.org/gm/61 An aggregate of pink cobaltian ahlfeldite among weathered primary selenide ore, with some electric-blue chalcomenite and blue-green clinochalcomenite; not sure about the tiny apple-green stuff; it somewhat resembles francisite, but thought this might also be a Co-free ahlfeldite (?).
  • ahlfeldite - Wiktionary

    en.wiktionary.org/wiki/ahlfeldite ahlfeldite (uncountable) A secondary selenite mineral found in Bolivia. Further reading “Ahlfeldite” in David Barthelmy, Webmineral Mineralogy Database, 1997–. “ahlfeldite”, in Mindat.org‎, Hudson Institute of Mineralogy, accessed 29 August 2016.
  • Ahlfeldite NiSe4+O 2H O 3 2 - Handbook of Mineralogy

    www.handbookofmineralogy.com/pdfs/ahlfeldite.pdf Ahlfeldite NiSe4+O3• 2H2O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Monoclinic. Point Group: 2/m. Rare crystals, to 1 mm, elongated along [001] or flattened parallel {110}, showing {110}, {011}, {032}, {103}, {101}; in crystalline crusts
  • dict.cc | Ahlfeldite | English-Dutch Dictionary

    ennl.dict.cc For more information please use the links below or search the forum for "Ahlfeldite"! Report missing translation EN > NL ("Ahlfeldite" is English, Dutch term is missing) NL > EN ("Ahlfeldite" is Dutch, English term is missing)