• 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 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 Data

    webmineral.com/data/Volkovskite.shtml Exceptional Minerals Google Search for Volkovskite John Betts Fine Minerals Search for Volkovskite McDougall Minerals Google Search for Volkovskite Mineral News Website Link Rock and Mineral Shows Google Search for Volkovskite Weinrich Minerals, Inc. Google Search for Volkovskite. Ask about Volkovskite here :
  • 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 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 - 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.
  • 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 Mineral Specimen For Sale

    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. Formerly Tim Sherburn collection ...
  • Volkovskite - TUC15A-66 - Boulby Potash Mine - England ...

    www.irocks.com/minerals/specimen/42807 Volkovskite, Boulby Potash Mine, Loftus, N. Yorkshire, England, miniature, 5.3 x 4.2 x 3.5 cm, This aesthetic rare species specimen is probably one of the richest known examples of the mineral and is composed of intergrown, bladed crystals of glassy and gemmy, nearly colorless volkovskite, an uncommon hydrated potassium calcium borate., For sale from The Arkenstone, www.iRocks.com. For more ...