Mineralogy Database

Lakargiite Mineral Data

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General Lakargiite Information

Help on Chemical Formula: Chemical Formula: CaZrO3
Help on Composition: Composition: Molecular Weight = 177.87 gm
   Strontium   0.10 %  Sr    0.12 % SrO
   Calcium    22.19 %  Ca   31.05 % CaO
   Lanthanum   0.47 %  La    0.55 % La2O3
   Cerium      0.47 %  Ce    0.55 % Ce2O3
   Yttrium     0.10 %  Y     0.13 % Y2O3
   Hafnium     0.80 %  Hf    0.95 % HfO2
   Thorium     0.78 %  Th    0.89 % ThO2
   Magnesium   0.01 %  Mg    0.02 % MgO
   Zirconium  29.85 %  Zr   40.32 % ZrO2
   Scandium    0.25 %  Sc    0.39 % Sc2O3
   Uranium     1.87 %  U     2.25 % UO3
   Tantalum    0.10 %  Ta    0.12 % Ta2O5
   Titanium    4.74 %  Ti    7.90 % TiO2
   Niobium     0.37 %  Nb    0.52 % Nb2O5
   Aluminum    0.02 %  Al    0.03 % Al2O3
   Vanadium    0.09 %  V     0.13 % V2O3
   Chromium    0.23 %  Cr    0.34 % Cr2O3
   Iron        1.73 %  Fe    2.47 % Fe2O3
   Silicon     0.02 %  Si    0.03 % SiO2
   Tin         8.74 %  Sn   11.10 % SnO2
   Neodymium   0.08 %  Nd    0.09 % Nd2O3
   Oxygen     26.99 %  O
             ______        ______ 
             100.00 %       99.96 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: Ca0.98Sr0.002Mg0.001Y0.002Ce0.006La0.006Nd0.001Th0.006Zr0.58Hf0.008Sn0.13Ti0.17Si0.001Fe3+0.05 Nb0.007Ta0.001U0.01Sc0.01Cr0.008O3
Help on Environment: Environment: Accessory mineral in high-temperature skarns occurring in sedimentary carbonate xenoliths in ignimbrite confined to the Upper-Chegem (Verkhniy Chegem) volcanic structure. Perovskite group.
Help on IMA Status: IMA Status: Approved IMA 2007 (Dana # Added)
Help on Locality: Locality: Verkhn�echegemskiy volcanic structure, Kabardino-Balkaria, North Caucasus, Russia Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for the locality at Lakargi Mountain.
Help on Synonym: Synonym: IMA2007-014