General IMA2008-009 Information Chemical Formula: |
Sr5(PO4)3F |
Composition: |
Molecular Weight = 742.01 gm |
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Strontium 59.04 % Sr 69.82 % SrO |
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Phosphorus 12.52 % P 28.69 % P2O5 |
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Oxygen 25.87 % O |
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Fluorine 2.56 % F 2.56 % F |
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- %
F -1.08 % -O=F2 |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
Empirical Formula: |
Sr5(PO4)3F |
Environment: |
Apatite group |
IMA Status: |
Proposed IMA 2008 (Dana # Added) |
Locality: |
Kirovskii underground apatite mine, Mountain Kukisvumchorr, Khibiny alkaline complex Link to MinDat.org Location Data. |
Name Origin: |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
| | Search for IMA2008-009 Images
Images:
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| | IMA2008-009 Crystallography Axial Ratios: |
a:c = 1:0.74992 |
Cell Dimensions: |
a = 9.845, c = 7.383, Z = 2; V = 619.72 Den(Calc)= 3.98 |
Crystal System: |
Hexagonal - Dihexagonal DipyramidalH-M Symbol (6/m 2/m 2/m) Space Group: P 63/m |
X Ray Diffraction: |
By Intensity(I/Io): 2.94(1), 1.831(0.5), 2.009(0.5),1.955(0.45), 3.21(0.4), 2.823(0.35), 1.5(0.3), 3.71(0.3), |
| Optical Properties of IMA2008-009 Optical Data: |
NCalc= 1.62 - from Gladstone-Dale relationship (KC = 0.155) where Ncalc=Dcalc*KC+1 |
| Calculated Properties of IMA2008-009 Electron Density: |
Bulk Density (Electron Density)=3.65 gm/cc |
note: Specific Gravity of IMA2008-009 =3.98 gm/cc. Fermion Index: |
Fermion Index = 0.04 |
Boson Index = 0.96 Photoelectric: |
PEIMA2008-009 = 68.70 barns/electron |
U=PEIMA2008-009 x rElectron Density= 250.57 barns/cc. Radioactivity: |
GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
IMA2008-009 is Not Radioactive | IMA2008-009 Classification Dana Class: |
41.08.01.10 (41)Anhydrous Phosphates, etc. Containing Hydroxyl or Halogen |
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(41.08)where (A)5 (XO4)3 Zq |
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(41.08.01)Apatite Group |
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Strunz Class: |
08.BN.05 08 - PHOSPHATES, ARSENATES, VANADATES |
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08.B - Phosphates, etc. with Additional Anions, without H2O |
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08.BN -With only large cations, (OH, etc.):RO4 = 0.33:1 |
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| Other IMA2008-009 Information See Also: |
Links to other databases for IMA2008-009 : |
1 - Am. Min. Crystal Structure Database 2 - Athena 3 - Google Images 4 - Google Scholar 5 - MinDAT 6 - Mineralienatlas (Deutsch) 7 - Online Mineral Museum 8 - Ruff.Info Search for IMA2008-009 using: Visit our Advertisers for IMA2008-009 : A Bijoux Google Search for IMA2008-009Adam's Minerals Google Search for IMA2008-009 Cape Minerals Google Search for IMA2008-009 Dakota Matrix Minerals Google Search for IMA2008-009 Excalibur Mineral Corp. Google Search for IMA2008-009 Exceptional Minerals Google Search for IMA2008-009 John Betts Fine Minerals Search for IMA2008-009 McDougall Minerals Google Search for IMA2008-009 Mineral News Website Link Rock and Mineral Shows Google Search for IMA2008-009 Weinrich Minerals, Inc. Google Search for IMA2008-009 Ask about IMA2008-009 here : Print or Cut-and-Paste your IMA2008-009 Specimen Label here :
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