• Hejtmanite Mineral Data

    webmineral.com/data/Hejtmanite.shtml General Hejtmanite Information : Chemical Formula: Ba(Mn,Fe++)2TiO(Si2O7)(OH,F)2 : Composition: Molecular Weight = 514.71 gm Barium 26.68 % Ba 29.79 % BaO: Titanium 9.30 % Ti 15.52 % TiO 2: Manganese 16.01 % Mn 20.67 % MnO: Iron 5.43 % Fe 6.98 % FeO: Silicon 10.91 % Si 23.35 % SiO 2: Hydrogen 0.29 % H 2.63 % H 2 O ...
  • hejtmanite - Wiktionary

    en.wiktionary.org/wiki/hejtmanite (mineralogy) A monoclinic-prismatic mineral containing barium, fluorine, hydrogen, iron, manganese, oxygen, silicon, and titanium
  • What does hejtmanite mean? - definitions

    www.definitions.net/definition/hejtmanite Definition of hejtmanite in the Definitions.net dictionary. Meaning of hejtmanite. What does hejtmanite mean? Information and translations of hejtmanite in the most comprehensive dictionary definitions resource on the web.
  • Hejtmanite Mineral Data - webmin.mindat.org

    webmin.mindat.org/data/Hejtmanite.shtml Hejtmanite Crystallography: Axial Ratios: a:b:c =0.8532:1:0.777 : Cell Dimensions: a = 11.748, b = 13.768, c = 10.698, Z = 8; beta = 112.27° V = 1,601.29 Den(Calc)= 4.27
  • Hejtmanite - Photo Gallery

    www.mindat.org/gallery.php Hejtmanite fragments, 0.2 mm long, part of type specimen from the Mbolwe Hill, Mkushi District, Zambia. Hejtmanite crystals occur as 1 mm long inclusions in large crystals of manganian arfvedsonite. This is part of mineral concentrate separated from manganoan arfvedsonite. Collection S. Vrana, Photo V. Zacek
  • Hejtmanite

    www.mindat.org/gm/1849 Hejtmanite fragments, 0.2 mm long, part of type specimen from the Mbolwe Hill, Mkushi District, Zambia. Hejtmanite crystals occur as 1 mm long inclusions in large crystals of manganian arfvedsonite. This is part of mineral concentrate separated from manganoan arfvedsonite. Collection S. Vrana, Photo V. Zacek
  • Hejtmanite Mineral Specimen For Sale - Dakota Matrix Minerals

    www.dakotamatrix.com/products/8805/hejtmanite Hejtmanite - Originally thought to be "Inylchekite", a new mineral from Inylcheck in Kyrgyzstan. However, later, found to be Hejtmanite. These are orange plates to 4mm. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • Hejtmanite Ba(Mn2+ TiO(Si O 2 7 2

    www.handbookofmineralogy.com/pdfs/hejtmanite.pdf Hejtmanite Ba(Mn2+;Fe2+)2TiO(Si2O7)(OH;F)2 °c 2001 Mineral Data Publishing, version 1.2 Crystal Data: Monoclinic. Point Group: 2=m: As laths and platy crystals, with dominant f100g and elongated along [001], up to 2 cm, and in groups.
  • Hejtmanite

    e-rocks.com/item/pol800967/hejtmanite Dara-i-Pioz Glacier, Tien Shan Mountains, Region of Republican Subordination, Tajikistan - Brownish hejtmanite with dark aegirine on matrix.
  • Popular & Rare Minerals For Sale | Weinrich Minerals

    www.weinrichmineralsinc.com Weinrich Minerals – Popular and Rare Minerals for Sale. Weinrich Minerals has a large selection of mineral specimens in various colors, sizes, and price ranges. Our online mineral store has something for everyone, from personal collectors to museums.