• Emmonsite - Wikipedia

    en.wikipedia.org/wiki/Emmonsite Emmonsite, also known as durdenite, is an iron tellurite mineral with the formula: Fe 2 (TeO 3) 3 ·2(H 2 O). Emmonsite forms triclinic crystals. It is of a yellowish-green color, with a vitreous luster, and a hardness of 5 on the Moh scale.
  • Emmonsite: Mineral information, data and localities.

    www.mindat.org/min-1377.html Emmonsite mineral data, information about Emmonsite, its properties and worldwide locations.
  • Emmonsite | Definition of Emmonsite by Merriam-Webster

    www.merriam-webster.com/dictionary/emmonsite Emmonsite definition is - a mineral Fe2Te3O9.2H2O consisting of a hydrous oxide of iron and tellurium.
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  • Emmonsite Mineral Data

    www.webmineral.com/data/Emmonsite.shtml PE Emmonsite = 201.19 barns/electron U=PE Emmonsite x rElectron Density= 809.82 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Emmonsite is Not Radioactive : Emmonsite Classification: Dana Class: Selenites - Tellurites - Sulfites

    csmsgeologypost.blogspot.com/2017/02/s-f-emmons-emmonsite-mt-emmons.html Emmonsite [Fe 2 +++ (Te ++++ O 3) 3-2H 2 O; a hydrated iron tellurite, occurs in a wide variety of habits from microscopic druses, to hair-like masses, sprays, compact masses, globs, and small acicular crystals. I could not locate information on larger than microscopic crystals but MinDat lists emmonsite as belonging to the Triclinic System.
  • Category:Emmonsite - Wikimedia Commons

    commons.wikimedia.org/wiki/Category:Emmonsite Media in category "Emmonsite" The following 8 files are in this category, out of 8 total.
  • Emmonsite mineral information and data

    www.dakotamatrix.com/mineralpedia/5717/emmonsite Emmonsite is an uncommon mineral that occurs as a product of the alteration of tellurium minerals in oxidized, hydrothermal precious metal deposits. Localities for Emmonsite are in the United States including in the Clinton mine here in the Black Hills of South Dakota, Mexico, Honduras, Chile, and Armenia, among a few others.
  • Emmonsite Fe3+ 4+ O 2H O 2 3 9 2 - Handbook of Mineralogy

    www.handbookofmineralogy.org/pdfs/Emmonsite.pdf Emmonsite Fe3+ 2 Te 4+ 3 O9• 2H2O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Triclinic. Point Group: 1. Crystals thin, scaly to hairlike, to 5 mm, in rosettes and sprays; in fibrous globular aggregates and crusts, microcrystalline massive.
  • emmonsite - Wiktionary

    en.wiktionary.org/wiki/emmonsite emmonsite A triclinic-pinacoidal mineral containing hydrogen, iron, oxygen, and tellurium. References “Emmonsite ...