• Nekrasovite - Wikipedia

    en.wikipedia.org/wiki/Nekrasovite Nekrasovite is a rare copper vanadium sulfosalt mineral with formula Cu 26 V 2 (Sn,As,Sb) 6 S 32. It crystallizes in the isometric system and occurs as small grains in ore aggregates. It is a brown opaque metallic mineral with Mohs hardness of 4.5 and a specific gravity of 4.62.
  • Nekrasovite Mineral Data

    webmineral.com/data/Nekrasovite.shtml Nekrasovite Crystallography: Cell Dimensions: a = 10.73, Z = 1; V = 1,235.38 Den(Calc)= 4.61 : Crystal System: Isometric - HextetrahedralH-M Symbol (4 3m) Space Group: P 4 3n : X Ray Diffraction:
  • Nekrasovite dictionary definition | nekrasovite defined

    www.yourdictionary.com/nekrasovite nekrasovite definition: Noun 1. (mineralogy) An isometric-hextetrahedral reddish brown mineral containing antimony, arsenic, copper, iron, sulfur, tin, vanadium, and ...
  • Nekrasovite: Mineral information, data and localities.

    www.mindat.org/min-2873.html Nekrasovite mineral data, information about Nekrasovite, its properties and worldwide locations.
  • What does nekrasovite mean? - definitions

    www.definitions.net/definition/nekrasovite Definition of nekrasovite in the Definitions.net dictionary. Meaning of nekrasovite. What does nekrasovite mean? Information and translations of nekrasovite in the most comprehensive dictionary definitions resource on the web.
  • Nekrasovite Cu26V2(Sn As Sb)6S32 - Handbook of Mineralogy

    www.handbookofmineralogy.org/pdfs/Nekrasovite.pdf Nekrasovite Cu26V2(Sn,As,Sb)6S32 c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Cubic. Point Group: 43m. As small rounded grains, to less than 1 µm. Physical Properties: Tenacity: Brittle. Hardness = n.d. VHN = 286–338 (20 g load).
  • Nekrasovite Mineral Specimen For Sale - Dakota Matrix Minerals

    www.dakotamatrix.com/products/6412/nekrasovite Nekrasovite - Submicroscopic inclusions in a 1.5cm sulfide matrix. A rare copper-vanadium-tin sulfide. Cureton label . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • Nekrasov Cossacks - Wikipedia

    en.wikipedia.org/wiki/Nekrasovites Nekrasov Cossacks, Nekrasovite Cossacks, Nekrasovites, Nekrasovtsy (Russian: Некрасовцы, Некрасовские казаки, Казаки-некрасовцы) descend from those Don Cossacks who, after the defeat of the Bulavin Rebellion of 1707-1708, fled to the Kuban in September 1708, headed by Ignat Nekrasov, hence their name.At that time the Crimean Khanate ruled the Kuban.
  • nekrasovite - Wiktionary

    en.wiktionary.org/wiki/nekrasovite nekrasovite ( mineralogy ) An isometric-hextetrahedral reddish brown mineral containing antimony , arsenic , copper , iron , sulfur , tin , vanadium , and zinc . References [ edit ]
  • ConceptNet 5: nekrasovite

    conceptnet.io/c/en/nekrasovite/n ConceptNet 5 is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.If you use it in research, please cite this AAAI paper. See Copying and Sharing ConceptNet for more details.Copying and Sharing ConceptNet for more details.