General Nisbite Information
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Chemical Formula: |
NiSb2 |
Composition: |
Molecular Weight = 302.19 gm |
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Nickel 19.42 % Ni |
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Antimony 80.58 % Sb |
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______ |
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100.00 % |
Empirical Formula: |
NiSb2 |
Environment: |
In a high-grade base-metal deposit in altered mafic rocks. |
IMA Status: |
Approved IMA 1970 |
Locality: |
Red Lake Mine, Mulcahy Township, Kenora district, Ontario, Canada. Link to MinDat.org Location Data. |
Name Origin: |
Named for the composition, NIckel and SB, the chemical symbol for antimony. |
Synonym: |
ICSD 42117 |
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IMA1969-017 |
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PDF 25-1083 |
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Search for Nisbite Images |
Images:
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Nisbite Crystallography
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Axial Ratios: |
a:b:c =0.819:1:0.6095 |
Cell Dimensions: |
a = 5.16, b = 6.3, c = 3.84, Z = 2; V = 124.83 Den(Calc)= 8.04 |
Crystal System: |
Orthorhombic - DipyramidalH-M Symbol (2/m 2/m 2/m) Space Group: Pnnm |
X Ray Diffraction: |
By Intensity(I/Io): 2.76(1), 1.84(0.8), 2.7(0.6), |
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Physical Properties of Nisbite
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Color: |
Tin white. |
Density: |
8 |
Diaphaniety: |
Opaque |
Hardness: |
5 - Apatite |
Luster: |
Metallic |
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Optical Properties of Nisbite
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RL Anisotrophism: |
Weak. |
RL Color: |
White. |
RL Pleochroism: |
Weak. |
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Calculated Properties of Nisbite
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Electron Density: |
relectron=6.92 gm/cc note: rNisbite =8.04 gm/cc. |
Fermion Index |
Fermion Index = 0.00219 Boson Index = 0.99781 |
Photoelectric: |
PENisbite = 284.06 barns/electron U=PENisbite x relectron=1,964.96 barns/cc. |
Radioactivity: |
GRapi = 0 (Gamma Ray American Petroleum Institute Units) Nisbite is Not Radioactive |
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Nisbite Classification
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Dana Class: |
2.12.2.13 (2)Sulfides - Including Selenides and Tellurides |
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(2.12)where Am Bn Xp, with (m+n):p=1:2 |
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(2.12.2)Marcasite Group (Orthorhombic: Pnnm) |
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2.12.2.1 Marcasite FeS2 Pnnm 2/m 2/m 2/m |
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2.12.2.2 Ferroselite FeSe2 Pnnm 2/m 2/m 2/m |
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2.12.2.3 Frohbergite FeTe2 Pnnm 2/m 2/m 2/m |
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2.12.2.4 Hastite CoSe2 Pnnm 2/m 2/m 2/m |
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2.12.2.5 Mattagamite CoTe2 Pnnm 2/m 2/m 2/m |
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2.12.2.6 Kullerudite NiSe2 Pnnm 2/m 2/m 2/m |
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2.12.2.7 Omeiite (Os,Ru)As2 Pnnm 2/m 2/m 2/m |
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2.12.2.8 Anduoite (Ru,Os)As2 Pnnm 2/m 2/m 2/m |
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2.12.2.9 Lollingite FeAs2 Pnnm 2/m 2/m 2/m |
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2.12.2.10 Seinajokite (Fe,Ni)(Sb,As)2 Pnnm 2/m 2/m 2/m |
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2.12.2.11 Safflorite (Co,Fe)As2 Pnnm 2/m 2/m 2/m |
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2.12.2.12 Rammelsbergite NiAs2 Pnnm 2/m 2/m 2/m |
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2.12.2.13 Nisbite NiSb2 Pnnm 2/m 2/m 2/m |
Strunz Class: |
II/D.23-50 II - Sulfides and sulphosalts |
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II/D - Sulfides with metal: sulfur, selenium and tellurium < 1:1, Tellurides with Copper, Silver, Gold |
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II/D.23 - Löllingite - Costibite series |
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II/D.23-10 Lollingite FeAs2 Pnnm 2/m 2/m 2/m |
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II/D.23-20 Safflorite (Co,Fe)As2 Pnnm 2/m 2/m 2/m |
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II/D.23-30 Rammelsbergite NiAs2 Pnnm 2/m 2/m 2/m |
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II/D.23-40 Seinajokite (Fe,Ni)(Sb,As)2 Pnnm 2/m 2/m 2/m |
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II/D.23-50 Nisbite NiSb2 Pnnm 2/m 2/m 2/m |
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II/D.23-60 Costibite CoSbS P mn21 mm2 |
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II/D.23-70 Oenite! CoSbAs Unk Ortho |
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Other Nisbite Information
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References: |
NAME( AntBidBlaNic1) PHYS. PROP.(Enc. of Minerals,2nd ed.,1990) OPTIC PROP.(AntBidBlaNic1) |
See Also: |
Links to other databases for Nisbite :
1 -Am. Min. Crystal Structure Database
2 -Athena
3 - EUROmin Project
4 -Google Images
5 -Google Scholar
6 -Handbook of Mineralogy (UofA)
7 -MinDAT
8 -MinMax(Deutsch)
9 -MinMax(English)
10 -Mineralienatlas (Deutsch)
11 -QUT Mineral Atlas
12 -École des Mines de Paris
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Print or Cut-and-Paste your Nisbite Specimen Label here :
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Nisbite
NiSb2
Dana No: 2.12.2.13 Strunz No: II/D.23-50
Locality:
Notes:
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