Ferronickelplatinum
A valid IMA mineral species
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About Ferronickelplatinum
Formula:
Pt2FeNi
Colour:
Silvery White
Lustre:
Metallic
Hardness:
5
Crystal System:
Tetragonal
Name:
For the chemical composition
Unique Identifiers
Mindat ID:
1523
Long-form identifier:
mindat:1:1:1523:9
GUID
(UUID V4):
(UUID V4):
4245809e-830c-4c2f-bcf4-917fd5a46877
Classification of Ferronickelplatinum
Approved
Type description reference:
1.AG.40
1 : ELEMENTS (Metals and intermetallic alloys; metalloids and nonmetals; carbides, silicides, nitrides, phosphides)
A : Metals and Intermetallic Alloys
G : PGE-metal alloys
1 : ELEMENTS (Metals and intermetallic alloys; metalloids and nonmetals; carbides, silicides, nitrides, phosphides)
A : Metals and Intermetallic Alloys
G : PGE-metal alloys
Dana 7th ed.:
1.2.4.3
1.2.4.3
1 : NATIVE ELEMENTS AND ALLOYS
2 : Platinum Group Metals and Alloys
1 : NATIVE ELEMENTS AND ALLOYS
2 : Platinum Group Metals and Alloys
1.88
1 : Elements and Alloys (including the arsenides, antimonides and bismuthides of Cu, Ag and Au)
1 : Elements and Alloys (including the arsenides, antimonides and bismuthides of Cu, Ag and Au)
Mineral Symbols
As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Symbol | Source | Reference |
---|---|---|
Fnpt | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Physical Properties of Ferronickelplatinum
Metallic
Transparency:
Opaque
Colour:
Silvery White
Hardness:
5 on Mohs scale
Hardness:
VHN50=481 kg/mm2 - Vickers
Tenacity:
Malleable
Comment:
Ductile
Optical Data of Ferronickelplatinum
Anisotropism:
Weak
Colour in reflected light:
Rosy cream
Chemical Properties of Ferronickelplatinum
Formula:
Pt2FeNi
Elements listed:
Common Impurities:
Ir,Cu
Crystallography of Ferronickelplatinum
Crystal System:
Tetragonal
Cell Parameters:
a = 3.871(4) Å, c = 3.635(5) Å
Ratio:
a:c = 1 : 0.939
Unit Cell V:
54.47 ų (Calculated from Unit Cell)
Z:
1
Morphology:
Granular
Comment:
Point Group: n.d; Space Group: n.d.
Crystal Structure
Load
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4
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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
---|---|---|---|---|---|---|---|
0005245 | Ferronickelplatinum | Bayliss P (1990) Revised unit cell dimensions, space group, and chemical formula of some metallic minerals The Canadian Mineralogist 28 751-755 | 1990 | 0 | 293 |
CIF Raw Data - click here to close
X-Ray Powder Diffraction
Powder Diffraction Data:
d-spacing | Intensity |
---|---|
2.192 Å | (10) |
1.935 Å | (5) |
1.324 Å | (4) |
1.699 Å | (3) |
1.157 Å | (3b) |
1.092 Å | (2b) |
3.66 Å | (1b) |
Geological Environment
Paragenetic Mode(s):
Paragenetic Mode | Earliest Age (Ga) |
---|---|
Stage 3a: Earth’s earliest Hadean crust | >4.50 |
7 : Ultramafic igneous rocks | |
Near-surface Processes | |
26 : Hadean detrital minerals | |
Stage 4b: Highly evolved igneous rocks | >3.0 |
37 : Layered igneous intrusions and related PGE minerals | |
Stage 5: Initiation of plate tectonics | <3.5-2.5 |
38 : Ophiolites |
Geological Setting:
Placer platinum deposits
Type Occurrence of Ferronickelplatinum
General Appearance of Type Material:
unrounded or slightly rounded, nodular grains up to 4.5 mm
Place of Conservation of Type Material:
Russia: MM - St. Petersburg - Type: T: 1306/1
Geological Setting of Type Material:
In the heavy fraction of Quaternary alluvial deposits associated with ultramafics from an ophiolite belt
Associated Minerals at Type Locality:
Reference:
Rudashevsky, N.S., Mochalov, A.G., Men'shikov, Yu.P., and Shumskaya, N.I. (1983) Ferronickelplatinum Pt2FeNi - a new mineral species. Zapiski Vserossiyskogo Mineralogicheskogo Obshchestva: 112: 487-494 (in Russian).
Synonyms of Ferronickelplatinum
Other Language Names for Ferronickelplatinum
Relationship of Ferronickelplatinum to other Species
Forms a series with:
Common Associates
Associated Minerals Based on Photo Data:
2 photos of Ferronickelplatinum associated with Magnesiochromite | MgCr2O4 |
2 photos of Ferronickelplatinum associated with Goethite | α-Fe3+O(OH) |
1 photo of Ferronickelplatinum associated with Chromite | Fe2+Cr3+2O4 |
1 photo of Ferronickelplatinum associated with Iridium | (Ir,Os,Ru) |
1 photo of Ferronickelplatinum associated with Laurite | RuS2 |
1 photo of Ferronickelplatinum associated with Osmium | (Os,Ir,Ru) |
1 photo of Ferronickelplatinum associated with Polyxene | (Pt,Fe,Cu,Ni,Pd,Rh) |
Related Minerals - Strunz-mindat Grouping
1.AG. | Michitoshiite-(Cu) | Rh(Cu1-xGex) | Iso. m3m (4/m 3 2/m) : Pm3m |
1.AG. | Palladothallite | Pd3Tl | Tet. 4/mmm (4/m 2/m 2/m) : I4/mmm |
1.AG. | Sluzhenikinite | Pd15(Sb7-xSnx) | Mon. 2/m : P21/m |
1.AG. | Driekopite | PtBi | Hex. 6/mmm (6/m 2/m 2/m) : P63/mmc |
1.AG. | Sidorovite | Fe3Pt | Iso. m3m (4/m 3 2/m) : Pm3m |
1.AG.05 | Hexaferrum | (Fe,Os,Ru,Ir) | Hex. 6/mmm (6/m 2/m 2/m) : P63/mmc |
1.AG.05 | Garutiite | (Ni,Fe,Ir) | Hex. 6/mmm (6/m 2/m 2/m) : P63/mmc |
1.AG.10 | Atokite | (Pd,Pt)3Sn | Iso. m3m (4/m 3 2/m) : Fm3m |
1.AG.10 | Rustenburgite | (Pt,Pd)3Sn | Iso. m3m (4/m 3 2/m) : Fm3m |
1.AG.10 | Zvyagintsevite | Pd3Pb | Iso. m3m (4/m 3 2/m) : Pm3n |
1.AG.15 | Taimyrite | (Pd,Cu,Pt)3Sn | Orth. |
1.AG.15 | Tatyanaite | (Pt,Pd,Cu)9Cu3Sn4 | Orth. |
1.AG.20 | Paolovite | Pd2Sn | Orth. mmm (2/m 2/m 2/m) |
1.AG.25 | Plumbopalladinite | Pd3Pb2 | Hex. 6mm : P63mc |
1.AG.25 | Stannopalladinite | (Pd,Cu)3Sn2 | Hex. |
1.AG.30 | Cabriite | Pd2CuSn | Orth. mmm (2/m 2/m 2/m) : Pmmm |
1.AG.35 | Chengdeite | Ir3Fe | Iso. m3m (4/m 3 2/m) |
1.AG.35 | Isoferroplatinum | Pt3Fe | Iso. m3m (4/m 3 2/m) |
1.AG.40 | Tetraferroplatinum | PtFe | Tet. 4/mmm (4/m 2/m 2/m) : P4/mmm |
1.AG.40 | Tulameenite | Pt2CuFe | Tet. 4/mmm (4/m 2/m 2/m) : P4/mmm |
1.AG.45 | Hongshiite | PtCu | Trig. |
1.AG.45 | Skaergaardite | PdCu | Iso. m3m (4/m 3 2/m) : Pm3m |
1.AG.50 | Yixunite | Pt3In | Iso. m3m (4/m 3 2/m) |
1.AG.55 | Damiaoite | PtIn2 | Iso. m3m (4/m 3 2/m) : Fm3m |
1.AG.60 | Niggliite | PtSn | Hex. 6/mmm (6/m 2/m 2/m) : P63/mmc |
1.AG.65 | Bortnikovite | Pd4Cu3Zn | Tet. 4/mmm (4/m 2/m 2/m) : P4/mmm |
1.AG.70 | Nielsenite | PdCu3 | Tet. 4mm : P4mm |
1.AG.75 | Norilskite | (Pd,Ag)2xPb (x = 0.08 - 0.11) | Trig. 3 2 : P31 2 1 |
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Ferronickelplatinum
mindat.org URL:
https://www.mindat.org/min-1523.html
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References for Ferronickelplatinum
Reference List:
Localities for Ferronickelplatinum
Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
Struck out - Mineral was erroneously reported from this locality.
Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).
All localities listed without proper references should be considered as questionable.
All localities listed without proper references should be considered as questionable.
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Quick NavTopAbout FerronickelplatinumUnique IdentifiersClassification Mineral SymbolsPhysical Properties Optical Data Chemical Properties Crystallography Crystal StructureX-Ray Powder DiffractionGeological EnvironmentType Occurrence SynonymsOther LanguagesRelationshipsCommon AssociatesStrunz-MindatOther InformationInternet Links References Localities Locality List
Bir Bir River, Yubdo District, Gimbi, West Welega Zone, Oromia Region, Ethiopia