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IMA2008-039 Mineral Data
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General IMA2008-039 Information
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 Chemical Formula: |
(NH4)3PbCl5 |
| Composition: |
Molecular Weight = 438.58 gm |
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Hydrogen 2.76 % H - % Calc as (NH4)2O |
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Lead 47.24 % Pb 50.89 % PbO |
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Nitrogen 9.58 % N 17.81 % (NH4)2O |
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Chlorine 40.42 % Cl 40.42 % Cl |
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- %
Cl -9.12 % -O=Cl2 |
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______ ______ |
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100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
(NH4)3PbCl5 |
| Environment: |
New structure type |
| IMA Status: |
Proposed IMA 2008 |
| Locality: |
La Fossa crater, Vulcano, Aeolian Islands, Italy Link to MinDat.org Location Data. |
| Name Origin: |
Commission on New Minerals, Nomenclature and Classification (CNMNC) |
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IMA2008-039 Crystallography
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| Axial Ratios: |
a:b:c =0.5347:1:0.5353 |
| Cell Dimensions: |
a = 8.4351, b = 15.7732, c = 8.4446, V = 1,123.54 |
| Crystal System: |
Orthorhombic - Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma |
| X Ray Diffraction: |
By Intensity(I/Io): 3.067(1), 2.02(0.8), 1.91(0.78),2.71(0.78), 1.491(0.75), 2.421(0.75), 1.457(0.65), 2.211(0.6), |
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Calculated Properties of IMA2008-039
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| Fermion Index: |
Fermion Index = 0.19
Boson Index = 0.81 |
| Photoelectric: |
PEIMA2008-039 = 798.04 barns/electron
U=PEIMA2008-039 x rElectron Density= . barns/cc.
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| Radioactivity: |
GRapi = 0 (Gamma Ray American Petroleum Institute Units)
IMA2008-039 is Not Radioactive |
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IMA2008-039 Classification
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| Dana Class: |
09.00.00.00 (09)Halide Minerals |
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(09.00)Without Dana Classification Numbers |
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(09.00.00)Chloride |
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09.00.00.00 Boldyrevite? NaCaMgAl3F14•4(H2O) None |
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09.00.00.00 IMA2008-032 CuCl2•2NH3 C mcm 2/m 2/m 2/m |
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09.00.00.00 IMA2008-039 (NH4)3PbCl5 P nma 2/m 2/m 2/m |
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09.00.00.00 Yttrocerite* CaF2(Y,Ce)F3 Unk Cubic |
| Strunz Class: |
03.C 03 - HALIDES |
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03.C - Complex Halides |
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03.C - |
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03.C Steropesite! Tl3BiCl6 Cc m |
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03.C IMA2008-032 CuCl2•2NH3 C mcm 2/m 2/m 2/m |
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03.C IMA2008-039 (NH4)3PbCl5 P nma 2/m 2/m 2/m |
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Other IMA2008-039 Information
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| See Also: |
Links to other databases for IMA2008-039 :
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
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Print or Cut-and-Paste your IMA2008-039 Specimen Label here :
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IMA2008-039
(NH4)3PbCl5
Dana No: 09.00.00.00 Strunz No: 03.C
Locality:
Notes:
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