• Volkovskite: Mineral information, data and localities.

    www.mindat.org/min-4202.html Volkovskite was first described from Kazakhstan [TL1] by Kondrat’eva et al. (1966), and redefined by Mandarino et al. (1990) from the Salt Spring deposit [TL2]. The redefinition established the triclinic symmetry and presence of K and Cl as essential constituents in the mineral.
  • Volkovskite dictionary definition | volkovskite defined

    www.yourdictionary.com/volkovskite volkovskite definition: Noun 1. (mineralogy) A triclinic-pedial mineral containing boron, calcium, chlorine, hydrogen, oxygen, and potassium.Origin -ite...
  • Volkovskite Mineral Data

    webmineral.com/data/Volkovskite.shtml PE Volkovskite = 4.28 barns/electron U=PE Volkovskite x r electron = 9.99 barns/cc. Radioactivity: GRapi = 92.20 (Gamma Ray American Petroleum Institute Units) Concentration of Volkovskite per GRapi unit = 1.08 (%) Estimated Radioactivity from Volkovskite - barely detectable : Volkovskite Classification
  • What does volkovskite mean? - definitions

    www.definitions.net/definition/volkovskite Definition of volkovskite in the Definitions.net dictionary. Meaning of volkovskite. What does volkovskite mean? Information and translations of volkovskite in the most comprehensive dictionary definitions resource on the web.
  • Volkovskite Mineral Specimen For Sale - Dakota Matrix Minerals

    www.dakotamatrix.com/products/15067/volkovskite Volkovskite - Orange bladed crystals. Exceptional piece for the species, which was recently written p in the latest Rocks & Minerals journal. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • Volkovskite from Boulby Mine, Loftus, Redcar and Cleveland ...

    www.mindat.org/locentry-933735.html Volkovskite here is composed of intergrown bladed crystals of glassy and gemmy, nearly colorless , crystals reaching 2.5 cm in length. They are emplaced on a mass of intergrown, lustrous, salmon-colored hilgardite, with crystals to 8 mm. The single find was of no more than a few dozen good quality specimens that were recovered by a miner a few ...
  • Volkovskite Mineral Specimen For Sale - Dakota Matrix Minerals

    www.dakotamatrix.com/products/15065/volkovskite Volkovskite - I picked up three of these in Tucson, and these were cream of the crop. No where does it occur better than this locality. Volkovskite is a very rare borate typically found in salt domes or potash deposits. Undoubtedly it is the best locality. The specimen is basically a platy pink-orange mass with crystals to 3cm packed in a nice colliform mass.
  • Volkovskite KCa4B22O32(OH)10Cl 4H2O

    www.handbookofmineralogy.com/pdfs/volkovskite.pdf Volkovskite KCa4B22O32(OH)10Cl • 4H2O. c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Triclinic, pseudohexagonal. Point Group: 1. Pseudohexagonal to triangular
  • Volkovskite - Crystal Classics

    www.crystalclassics.co.uk/product/volkovskite Volkovskite is a very rare species found in Panel 848, Boulby Mine, North Yorkshire. The rich specimen we have from the David Green collection shows a translucent pearly fan shaped cleavage of this rare complex mineral. The outer surface of the specimen has crystals of translucent orange Hilgardite, to around 4mm.
  • Marin Mineral Company - Welcome to Marin Mineral

    marinmineral.com/index.html Fine Mineral Specimens for Collectors Mike Keim, P.O. Box 5256 Larkspur, California, 94977 (415) 342 - 1852