• Bogvadite Mineral Data

    webmineral.com/data/Bogvadite.shtml Bogvadite Crystallography: Axial Ratios: a:b:c =0.3571:1:0.2685 : Cell Dimensions: a = 7.11, b = 19.907, c = 5.347, Z = 2; V = 756.81 Den(Calc)= 3.93
  • Bøgvadite Na2SrBa2Al4F2O - Handbook of Mineralogy

    www.handbookofmineralogy.org/pdfs/bogvadite.pdf Bøgvadite Na2SrBa2Al4F2O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Orthorhombic. Point Group: 2/m2/m2/mor mm2. As blocky crystals, to 0.15 mm, showing {110}, {010}, and {012}, slightly flattened on {010} and elongated k [100], with
  • Bogvadite Mineral Data - webmin.mindat.org

    webmin.mindat.org/data/Bogvadite.shtml General Bogvadite Information : Chemical Formula: Na2SrBa2Al4F20 : Composition: Molecular Weight = 896.15 gm Barium 30.65 % Ba 34.22 % BaO Sodium 5.13 % Na 6.92 % Na 2 O Strontium 9.78 % Sr 11.56 % SrO Aluminum 12.04 % Al 22.76 % Al 2 O 3 Fluorine 42.40 % F ...
  • Bogvadite - aethereahealth.com

    www.aethereahealth.com/Bogvadite.asp Bogvadite: Code: GCME 00427 : Qty: Value: Carrier: Size: Custom Value . Q Value (1-150) Special Instructions . Add to Cart Add to Favorites List: Description; Common names: N/A Chemical Formula: Na2SrBa2Al4F20 : Recommend this Item to a Friend : ORDER STATUS. Shopping Cart Items. Shopping Cart is Empty. ...
  • The crystal structure of bøgvadite (Na2SrBa2Al4F20 ...

    www.researchgate.net/.../260702643_The_crystal_structure_of_bogvadite_Na2SrBa... The crystal structure of bøgvadite, Na2SrBa2Al4F20, has been solved and refined to a R1 factor of 4.4 % from single-crystal data (MoKα X-ray diffraction, CCD area detector) on a sample from the ...
  • Verification

    www.mindat.org/min-705.html Large number of pages viewed. While we don't want to limit you viewing as many pages as you would like on mindat.org, we do need to prevent people from automated downloads of our content.
  • Mineral Gallery - GREENLAND

    www.galleries.com/minerals/fablocal/greenlan.htm The mineral regions of Greenland are unknown to the majority of mineral collectors. However there are good reasons for collectors to get acquainted with them.
  • Biaxial Minerals sorted by Index of Refraction

    webmin.mindat.org/determin/optics_biaxial.php Biaxial Minerals sorted by index of refraction. Mouse-over Mineral Name for IMA Status and Dispersion, Mouse-over Pleochroic for Optical Data Reference
  • Halide mineral - Wikipedia

    en.wikipedia.org/wiki/Halide_mineral Commercially significant halide minerals. Two commercially important halide minerals are halite and fluorite. The former is a major source of sodium chloride, in parallel with sodium chloride extracted from sea water or brine wells.
  • Database of Raman spectroscopy, X-ray diffraction and ...

    rruff.info/index.php/r=lookup_minerals/letter=b/.../id_field= a b c d e f g h i j k l m n o p q r s t u v w x y z Bold - RRUFF samples.BoldItalic - other samples.Italic - pending samples.: b Babanekite: Bastnasite-series ...