Stephanite R050309

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Record 3 of 3  


Name: Stephanite
RRUFF ID: R050309
Ideal Chemistry: Ag5SbS4
Locality: Sonora, Mexico
Source: Eugene Schlepp
Owner: RRUFF
Description: Black fragment in quartz, associated with pyrargyrite. Electron microscope image shows two fine-scale phases.
Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis.
Quick search: [ All Stephanite samples (3) ]
CHEMISTRY 
RRUFF ID: R050309.2
Sample Description: Microprobe Fragment
Measured Chemistry: Ag5.22(Sb0.93As0.10)Σ=1.03S4.00
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample, sample burns under both 532nm and 780nm at 1% power
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R050309
Wavelength:
Sample Description: Unoriented sample, sample burns under both 532nm and 780nm at 1% power
Instrument settings: Thermo Almega XR 532nm @ 1% of 150mW
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Raman Data (RAW) View Graph
RRUFF File
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R050309.1
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
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Infrared Data (Processed)
RRUFF File
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POWDER DIFFRACTION 
RRUFF ID: R050309.1
Sample Description: Powder
Cell Refinement Output: a: 7.817(1)Å    b: 12.448(4)Å    c: 8.536(2)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 830.7(0)Å3    Crystal System: orthorhombic
  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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Cell Refinement Data
Cell Refinement Output Data
DIF File
X-ray Data (XY - Processed)
RRUFF File
X-ray Data (XY - RAW) View Graph
RRUFF File
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REFERENCES for Stephanite

American Mineralogist Crystal Structure Database Record: [view record]

Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]

Haidinger W (1845) Zweite Klasse: Geogenide. XIV. Ordnung. Glanze. VIII. Melanglanz. Stephanit., in Handbuch der Bestimmenden Mineralogie Bei Braumüller and Seidel Wien 563-570   [view file]

Murdoch J (1942) Crystallographic notes: cristobalite, stephanite, natrolite, American Mineralogist, 27, 500-506   [view file]

Petrunina A A, Maksimov B A, Ilyukhin V V, Belov N V (1970) The crystal structure of stephanite Ag5SbS4, Soviet Physics - Doklady, 14, 833-835

Ribár B, Nowacki W (1970) Die kristallstruktur von stephanit, [SbS3|S|Ag5III], Acta Crystallographica, B26, 201-207

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]

Kharbish S, Libowitzky E, Beran A (2009) Raman spectra of isolated and interconnected pyramidal XS3 groups (X = Sb, Bi) in stibnite, bismuthinite, kermesite, stephanite and bournonite, European Journal of Mineralogy, 21, 325-333

Leitl M, Pfitzner A, Bindi L (2009) Preferred ion pathways and activation energies for Ag in the crystal structure of stephanite, Ag5SbS4, Mineralogical Magazine, 73, 17-26   [view file]