• Trevorite - Wikipedia

    en.wikipedia.org/wiki/Trevorite Trevorite is a rare nickel iron oxide mineral belonging to the spinel group. It has the chemical formula NiFe 3+ 2 O 4. It is a black mineral with the typical spinel properties of crystallising in the cubic system, black streaked, infusible and insoluble in most acids.
  • Trevorite | mineral | Britannica.com

    www.britannica.com/science/trevorite (manganese iron oxide, MnFe 2 O 4), and trevorite (nickel iron oxide, NiFe 2 O 4). All are magnetic, although franklinite and jacobsite are only weakly so; magnetite, which frequently has distinct north and south poles, has been known for this property since about 500 bc. For detailed physical properties, see oxide mineral (table).…
  • Trevorite: Mineral information, data and localities.

    www.mindat.org/min-4012.html Trevorite mineral data, information about Trevorite, 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.
  • Trevorite | Article about Trevorite by The Free Dictionary

    encyclopedia2.thefreedictionary.com/Trevorite Trevorite a mineral of the subclass of multiple oxides, NiFe2O4. Named for T. Trevor, a 20th-century British mining inspector in the Pretoria region of the Transvaal. Trevorite crystallizes in the cubic system and has an inverted spinel structure. It occurs in the form of irregular black granules. Its density is 5,200 kg/m3, and its hardness on Mohs ...
  • Trevorite | Definition of Trevorite by Merriam-Webster

    www.merriam-webster.com/dictionary/trevorite Trevorite definition is - a black or brown-black mineral NiFe2O4 consisting of an oxide of nickel and iron and constituting a member of the magnetite series.
  • What does trevorite mean? - definitions

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

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

    en.wiktionary.org/wiki/trevorite “Trevorite” in David Barthelmy, Webmineral Mineralogy Database, 1997–. “ trevorite ”, in Mindat.org ‎ [2] , Hudson Institute of Mineralogy, accessed 29 August 2016 . Anagrams [ edit ]
  • Trevorite NiFe3+ O 2 4

    rruff.info/doclib/hom/trevorite.pdf Trevorite NiFe3+ 2 O4 c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Cubic. Point Group: 4/m32/m. Rarely as small octahedra; granular, massive. Physical Properties: Fracture: Uneven. Hardness = 5 D(meas.) = 5.164 D(calc.) = 5.20 Strongly magnetic. Optical Properties: Opaque, transparent in thinnest fragments. Color: Black with ...
  • Talk:Trevorite - Wikipedia

    en.wikipedia.org/wiki/Talk:Trevorite Trevorite 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.