• Acuminite - Wikipedia

    en.wikipedia.org/wiki/Acuminite Acuminite is a rare halide mineral of with chemical formula: Sr Al F 4 ·(H 2 O). Its name comes from the Latin word acumen, meaning "spear point". Its Mohs scale rating is 3.5. Acumenite has only been described from its type locality of the cryolite deposit in Ivigtut, Greenland.
  • Acuminite: Mineral information, data and localities.

    www.mindat.org/min-19.html An aluminium complex salt. Only found in two cavities in a single specimen 10,5 cm across. Chemically identical and structurally similar to ...
  • Acuminite dictionary definition | acuminite defined

    www.yourdictionary.com/acuminite acuminite definition: Noun (plural acuminites) 1. (mineralogy) A mineral composed of strontium, aluminium, fluorine, oxygen, and hydrogen.Origin Latin acumen, spear point....
  • What does acuminite mean? - definitions

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

    en.wiktionary.org/wiki/acuminite acuminite (plural acuminites) A mineral composed of strontium, aluminium, fluorine, oxygen, and hydrogen. Further reading “Acuminite” in David Barthelmy, Webmineral Mineralogy Database, 1997–. “acuminite”, in Mindat.org‎, Hudson Institute of Mineralogy, accessed 29 August 2016.
  • Acuminate in Spanish | English to Spanish Translation ...

    www.spanishdict.com/translate/acuminate We've combined the most accurate English to Spanish translations, dictionary, verb conjugations, and Spanish to English translators into one very powerful search box.
  • Acuminite SrAlF4(OH) H2O - Handbook of Mineralogy

    handbookofmineralogy.org/pdfs/acuminite.pdf Acuminite SrAlF4(OH) •H2O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Monoclinic. Point Group: 2/mor m. As acute dipyramidal crystals, showing {110}, {111}, and rare {112}, resembling spearheads, to 1 mm; in groups of crystals.
  • Acuminite Mineral Data - webmin.mindat.org

    webmin.mindat.org/data/Acuminite.shtml PE Acuminite = 44.23 barns/electron U=PE Acuminite x rElectron Density= 137.56 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Acuminite is Not Radioactive : Acuminite Classification: Dana Class: Halide Complexes; Alumino-fluorides
  • Acuminite Mineral Data

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

    en.wikipedia.org/wiki/Talk%3AAcuminite Acuminite is part of WikiProject Rocks and minerals, an attempt at creating a standardized, informative, comprehensive and easy-to-use rocks and minerals resource.If you would like to participate, you can choose to edit this article, or visit the project page for more information. Stub This article has been rated as Stub-Class on the project's quality scale.