Gillespite R060060

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Record 611 of 4216  


Name: Gillespite
RRUFF ID: R060060
Ideal Chemistry: BaFe2+Si4O10
Locality: Incline, California, USA
Source: University of Arizona Mineral Museum 9721 [view label]
Owner: RRUFF
Description: Salmon-red platelets associated with white sanbornite
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Group: [ Gillespite (5) ]
Quick search: [ All Gillespite samples (2) ]
CHEMISTRY 
RRUFF ID: R060060.2
Sample Description: Microprobe fragment
Measured Chemistry: Ba1.00(Fe2+0.99Fe3+0.01)Σ=1(Si3.99Al0.01)Σ=4O10
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: R060060
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (Processed)
RRUFF File
Raman Data (RAW) View Graph
RRUFF File
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R060060.1
Sample Description: Powder
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
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Infrared Data (Processed)
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POWDER DIFFRACTION 
RRUFF ID: R060060.1
Sample Description: Powder
Cell Refinement Output: a: 7.5169(7)Å    b: 7.5169(7)Å    c: 16.0814(7)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 908.7(2)Å3    Crystal System: tetragonal
  File Type Information Close
Calculated diffraction file.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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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
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RRUFF File
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REFERENCES for Gillespite

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]

Schaller W T (1922) Gillespite, a new mineral, Journal of the Washington Academy of Sciences, 12, 7-8   [view file]

Wherry E T (1922) New minerals: new species, American Mineralogist, 7, 147-148   [view file]

Schaller W T (1929) The properties and associated minerals of gillespite, American Mineralogist, 14, 319-322   [view file]

Hazen R M, Burnham C W (1974) The crystal structures of gillespite I and II: a structure determination at high pressure, American Mineralogist, 59, 1166-1176

McKeown D A, Bell M I (1998) Linked four-membered silicate ring: Vibrational analysis of gillespite BaFeSi4O10 and implications for glass structure, Physics and Chemistry of Minerals, 25, 273-281

Knight K S, Marshall W G, Henderson C M B, Chamberlain A A (2013) Equation of state and a high-pressure structural phase transition in the gillespite-structured phase Ba0.5Sr0.5CuSi4O10, European Journal of Mineralogy, 25, 909-917