[Newest Minerals] [Rare Minerals] [Cabinet Specimens] [About Us] [Image Gallery] Dakota Matrix Minerals Updated weekly, for the collector, educator, and researcher since 1996 Extensive Inventory of very Rare Minerals. Visa and Mastercard are Welcome General IMA2008-054 InformationNaCaMn2(PO4)[PO3(OH)]2 |
Molecular Weight = 459.87 gm |
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Sodium 5.00 % Na 6.74 % Na2O |
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Calcium 8.71 % Ca 12.19 % CaO |
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Manganese 23.89 % Mn 30.85 % MnO |
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Phosphorus 20.21 % P 46.30 % P2O5 |
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Hydrogen 0.44 % H 3.92 % H2O |
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Oxygen 41.75 % O |
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100.00 % 100.00 % = TOTAL OXIDE |
NaCaMn2+2(PO4)(PO3OH)2 |
Alluaudite group |
Proposed IMA 2009 (Dana # Added) |
Tanco mine, Bernic Lake, Canada Link to MinDat.org Location Data. |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
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| | IMA2008-054 Crystallographya:b:c =1.0089:1:0.5398 |
a = 12.5435, b = 12.4324, c = 6.7121, Z = 4; beta = 115.332° V = 946.07 Den(Calc)= 3.23 |
Monoclinic - PrismaticH-M Symbol (2/m) Space Group: C 2/c |
By Intensity(I/Io): 3.187(1), 2.726(0.9), 2.788(0.8),6.204(0.8), 2.58(0.7), 5.653(0.7), 2.185(0.3), 3.608(0.3), |
| Optical Properties of IMA2008-054NCalc= 1.64 - from Gladstone-Dale relationship (KC = 0.1972) where Ncalc=Dcalc*KC+1 |
| Calculated Properties of IMA2008-054Bulk Density (Electron Density)=3.15 gm/cc |
note: Specific Gravity of IMA2008-054 =3.23 gm/cc. Fermion Index = 0.0003187053 |
Boson Index = 0.9996812947 PEIMA2008-054 = 8.21 barns/electron |
U=PEIMA2008-054 x rElectron Density= 25.84 barns/cc. GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
IMA2008-054 is Not Radioactive | IMA2008-054 Classification38.02.03.11 (38)Anhydrous Phosphates, etc |
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(38.02)(A+ B++)5 (XO4)3 |
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(38.02.03)Alluaudite-Wyllieite Group (Alluaudite Subgroup) |
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08.AC.10 08 - PHOSPHATES, ARSENATES, VANADATES |
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08.A - Phosphates, etc. without additional anions, without H2O |
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08.AC -With medium-sized and large cations |
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| Other IMA2008-054 Information Links to other databases for IMA2008-054 : |
1 - Am. Min. Crystal Structure Database 2 - Athena 3 - Google Images 4 - Google Scholar 5 - MinDAT 6 - MinMax(Deutsch) 7 - MinMax(English) 8 - Mineralienatlas (Deutsch) 9 - Ruff.Info Search for IMA2008-054 using: Visit our Advertisers for IMA2008-054 : AA Mineral SpecimensB & L Fine Minerals Crystalarium.com Dan Weinrich Fine Minerals Dan Weinrich Auctions Dakota Matrix Desert Winds Gems and Minerals Excalibur Minerals Exceptional Minerals Fabre Minerals Heliodor John Betts Fine Minerals Mason's Minerals Mineral News Mineral of the Month Club Wrights Rock Shop Translate IMA2008-054 Mineral Data : Ask about IMA2008-054 here : Print or Cut-and-Paste your IMA2008-054 Specimen Label here :
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