Gersdorffite-P213 R070304

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Record 3 of 3  


Name: Gersdorffite-P213
RRUFF ID: R070304
Ideal Chemistry: NiAsS
Locality: Aït Ahmane, Bou Azzer, Anti-Atlas Mts, Morocco
Source: Michael Scott S104592 [view label]
Owner: RRUFF
Description: Steel gray metallic massive, this sample used by Bayliss to create ICDD data. Structure refined to determine space group.
Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis.
Mineral Group: [ Ullmannite (5) ]
Quick search: [ All Gersdorffite-P213 samples (3) ]
CHEMISTRY 
RRUFF ID: R070304.2
Sample Description: Microprobe Fragment
Measured Chemistry: (Ni0.99Co0.01)Σ=1As1.00S1.00 ; trace amounts of Fe
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R070304
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R070304.1
Sample Description: Powder
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
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POWDER DIFFRACTION 
RRUFF ID: R070304.1
Sample Description: Powder
Cell Refinement Output: a: 5.6857(1)Å    b: 5.6857(1)Å    c: 5.6857(1)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 183.802(9)Å3    Crystal System: cubic
  File Type Information Close
Calculated diffraction file.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Gersdorffite-P213

American Mineralogist Crystal Structure Database Record: [view record]

Haidinger W (1845) Zweite Klasse: Geogenide. XIII. Ordnung. Kiese. III. Kobaltkies. Gersdorffit, in Handbuch der Bestimmenden Mineralogie Bei Braumüller and Seidel Wien 559-562   [view file]

Bayliss P, Stephenson N C (1967) The crystal structure of gersdorffite, Mineralogical Magazine, 36, 38-42   [view file]

Holseth H, Kjekshus A (1968) Compounds with the marcasite type crystal structure. I. Compositions of the binary pnictides, Acta Chemica Scandinavica, 22, 3273-3283

Bayliss P (1982) A further crystal structure refinement of gersdorffite, American Mineralogist, 67, 1058-1064   [view file]

Bayliss P (1986) Subdivision of the pyrite group, and a chemical and X-ray-diffraction investigation of ullmannite, The Canadian Mineralogist, 24, 27-33   [view file]

Foecker A J, Jeitschko W (2001) The atomic order of the pnictogen and chalcogen atoms in equiatomic ternary compounds TPnCh (T = Ni, Pd; Pn = P, As, Sb; Ch = S, Se, Te), Journal of Solid State Chemistry, 162, 69-78

Ondruš P, Veselovský F, Gabašová A, Hloušek J, Šrein V, Vavrín I, Skála R, Sejkora J, Drábek M (2003) Primary minerals of the Jáchymov ore district, Journal of the Czech Geological Society, 48, 19-147   [view file]

Fanlo I, Subías I, Gervilla F, Manuel J (2006) Textures and compositional variability in gersdorffite from the Crescencia Ni-(Co-U) showing, central Pyrenees, Spain: primary deposition or re-equilibration?, The Canadian Mineralogist, 44, 1513-1528   [view file]