| Jaipurite Mineral Data |
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- II/C.19-10 Troilite FeS P 63/mmc 6/m 2/m 2/m
- II/C.19-20 Pyrrhotite Fe(1-x)S(x=0-0.17) A2/a 2/m
- II/C.19-25 Jaipurite CoS P 63/mmc 6/m 2/m 2/m
- II/C.19-30 Westerveldite (Fe,Ni,Co)As Pnam 2/m 2/m 2/m
- II/C.19-40 Modderite (Co,Fe)As Pmcn 2/m 2/m 2/m
- II/C.19-50 Smythite (Fe,Ni)9S11or(Fe,Ni)13S16 R 3m 3 2/m
- II/C.19-60 Achavalite* FeSe P 63/mmc 6/m 2/m 2/m
- II/C.19-70 Heideite (Fe,Cr)1x(Ti,Fe)2S4 I2/m 2/m
General Jaipurite Information |
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 Chemical Formula: |
CoS | ||
| Composition: |
Molecular Weight = 91.00 gm | ||
| Cobalt 64.76 % Co | |||
| Sulfur 35.24 % S | |||
| ______ | |||
| 100.00 % | |||
| Empirical Formula: |
CoS | ||
| Environment: |
Doubtful species. | ||
| IMA Status: |
Not Approved IMA | ||
| Locality: |
Khetri mines, Jaipur, India Link to MinDat.org Location Data. | ||
| Name Origin: |
Named for the locality | ||
| Synonym: |
ICSD 29305 | ||
| PDF 25-1081 | |||
Search for Jaipurite Images | |||
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Images:
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Jaipurite Crystallography |
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| Axial Ratios: |
a:c = 1:1.53252 | ||
| Cell Dimensions: |
a = 3.367, c = 5.16, Z = 2; V = 50.66 Den(Calc)= 5.97 | ||
| Crystal System: |
Hexagonal - Dihexagonal DipyramidalH-M Symbol (6/m 2/m 2/m) Space Group: P 63/mmc | ||
| X Ray Diffraction: |
By Intensity(I/Io): 1.9322(1)(102), 2.9159(0.602)(100), 1.6835(0.449)(110),2.5386(0.316)(101), 1.2693(0.251)(202), 1.458(0.066)(200), 1.29(0.064)(004), 2.58(0.059)(002), 1.4815(0.05)(103), | ||
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Crystal Structure:
Mouse |
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Physical Properties of Jaipurite |
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| Color: |
Steel gray. | ||
| Density: |
5.45 | ||
| Diaphaniety: |
Opaque | ||
| Luster: |
Metallic | ||
Calculated Properties of Jaipurite |
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| Electron Density: |
relectron=5.64 gm/cc |
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| Fermion Index |
Fermion Index = 0.00264 Boson Index = 0.99736 |
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| Photoelectric: |
PEJaipurite = 24.33 barns/electron |
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| Radioactivity: |
GRapi = 0 (Gamma Ray American Petroleum Institute Units) Jaipurite is Not Radioactive |
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Jaipurite Classification |
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| Dana Class: |
2.0.0.0 (2)Sulfide Minerals | ||
| (2.0)Without Dana Classification Numbers | |||
| (Sulfide) | |||
| Strunz Class: |
II/C.19-25 II - Sulfides and sulphosalts | ||
| II/C - Sulfides with metal: sulfur, selenium and tellurium = 1:1 | |||
| II/C.19 - Troilite - Pyrrhotite - Haideite series | |||
Other Jaipurite Information |
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| References: |
PHYS. PROP.(Dana's Sys. of Min.,7th ed.,Vol.1,1944) | ||
| See Also: |
Links to other databases for Jaipurite : 1 -Am. Min. Crystal Structure Database 2 -Athena 3 - EUROmin Project 4 -Google Images 5 -Google Scholar 6 -MinDAT 7 -MinMax(Deutsch) 8 -MinMax(English) 9 -Mineralienatlas (Deutsch) 10 -QUT Mineral Atlas 11 - WWW-MINCRYST 12 -École des Mines de Paris Search for Jaipurite using: Visit our Advertisers for Jaipurite : Translate Jaipurite Mineral Data : Ask about Jaipurite here : Print or Cut-and-Paste your Jaipurite Specimen Label here :
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