• 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: Mineral information, data and localities.

    www.mindat.org/min-705.html Bøgvadite mineral data, information about Bøgvadite, its properties and worldwide locations.
  • Bogvadite: Mineral information, data and localities.

    www.mindat.org/min-30169.html Bogvadite mineral data, information about Bogvadite, its properties and worldwide locations.
  • 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 ...
  • 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 ...
  • Bøgvadite Na2SrBa2Al4F2O - Handbook of Mineralogy

    www.handbookofmineralogy.com/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
  • Halide mineral - Wikipedia

    en.wikipedia.org/wiki/Halide_minerals 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 ...
  • Database of Raman spectroscopy, X-ray diffraction and ...

    rruff.info/about/minerals_needed_old.php Bogvadite Bohdanowiczite Bonaccordite Boothite Boralsilite Borishanskiite Bornhardtite Borodaevite Borovskite Brabantite Bracewellite Bradleyite Brandholzite Bredigite Brianite Brianroulstonite Brindleyite Brinrobertsite Brodtkorbite Bruggenite Buchwaldite Buckhornite Burtite Bushmakinite Bussenite Butschliite Bykovaite Bystromite C Cadmoselite ...
  • 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