• Chelkarite Mineral Data

    webmineral.com/data/Chelkarite.shtml PE Chelkarite = 2.99 barns/electron U=PE Chelkarite x rElectron Density= 9.00 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Chelkarite is Not Radioactive : Chelkarite Classification: Dana Class: Hydrated Borates Containing Hydroxyl or ...
  • Chelkarite: Mineral information, data and localities.

    www.mindat.org/min-985.html Chelkarite mineral data, information about Chelkarite, its properties and worldwide locations.
  • Chelkarite dictionary definition | chelkarite defined

    www.yourdictionary.com/chelkarite chelkarite definition: Noun 1. (mineralogy) An orthorhombic-dipyramidal colorless mineral containing boron, calcium, chlorine, hydrogen, magnesium, and oxygen.Origin -ite...
  • What does chelkarite mean? - definitions

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

    webmin.mindat.org/data/Chelkarite.shtml Chelkarite Crystallography: Axial Ratios: a:b:c =0.6569:1:0.3963 : Cell Dimensions: a = 13.69, b = 20.84, c = 8.26, Z = 12; V = 2,356.57 Den(Calc)= 2.93
  • chelkarite - Wiktionary

    en.wiktionary.org/wiki/chelkarite chelkarite An orthorhombic-dipyramidal colorless mineral containing boron, calcium, chlorine, hydrogen, magnesium, and oxygen. References “Chelkarite” in David Barthelmy, Webmineral Mineralogy Database, 1997–. Anagrams . heretickal
  • Chelkarite CaMgB2O4Cl2 7H2O(?) - Handbook of Mineralogy

    www.handbookofmineralogy.com/pdfs/chelkarite.pdf Chelkarite CaMgB2O4Cl2•7H2O(?) c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Orthorhombic. Point Group: 2/m 2/m 2/m. As flattened prismatic crystals, to 15 mm.
  • Hilgardite: Mineral information, data and localities.

    www.mindat.org/min-1902.html Chelkarite: CaMgB 2 O 4 (Cl,OH) 2 · 5H 2 O Or near, with Cl:OH = 3:1: Orth. 10.1.16: Johachidolite: CaAlB 3 O 7: Orth. mmm (2/m 2/m 2/m): Cmma: 10.1.17: Satimolite: KNa 2 (Al 5 Mg 2)[B 12 O 18 (OH) 12](OH) 6 Cl 4 ·4H 2 O: Trig. 3 m (3 2/m): R 3 m: 10.1.18: Chambersite: Mn 2+ 3 (B 7 O 13)Cl: Orth. mm2 : Pca2 1: 10.1.19: Congolite (Fe 2+,Mg) 3 ...
  • List of minerals approved by IMA (C) - Wikipedia

    en.wikipedia.org/wiki/List_of_minerals_approved_by_IMA_(C) This list includes those recognised minerals beginning with the letter C.The International Mineralogical Association is the international group that recognises new minerals and new mineral names, however minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either confirmed or discredited since that date.
  • Borate mineral - Wikipedia

    en.wikipedia.org/wiki/Borate_minerals The borate minerals are minerals which contain a borate anion group. The borate (BO 3) units may be polymerised similar to the SiO 4 unit of the silicate mineral class. This results in B 2 O 5, B 3 O 6, B 2 O 4 anions as well as more complex structures which include hydroxide or halogen anions. The [B(O,OH) 4] − anion exists as well. Many borate minerals, such as borax, colemanite, and ...