Bismutite R060665

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Record 2 of 2  


Name: Bismutite
RRUFF ID: R060665
Ideal Chemistry: Bi2O2(CO3)
Locality: Ecuador, Rio Grande do Norte, Brazil
Source: Michael Scott S101282 [view label]
Owner: RRUFF
Description: Green massive, platy
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Group: [ Bismutite (3) ]
Quick search: [ All Bismutite samples (2) ]
CHEMISTRY 
RRUFF ID: R060665.2
Sample Description: Microprobe Fragment
Measured Chemistry: (Bi1.99Sb0.01)O2(CO3) ; is the lighter phase. The darker phase is: (Bi1.98Sb0.02)O2(CO3) ; C not measured but estimated by difference and stoichiometry
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented light green acicular crystals
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060665
Wavelength:
Sample Description: Unoriented light green acicular crystals
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (Processed)
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R060665.1
Sample Description: Powder
Cell Refinement Output: a: 3.8756(8)Å    b: 3.879(1)Å    c: 13.757(5)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 206.84(6)Å3    Crystal System: orthorhombic
  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.

  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 Bismutite

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]

Breithaupt J F A (1841) XV. Ueber das natürliche kohlensaure Wismutoxyd, Annalen der Physik und Chemie, 23, 627-630   [view file]

Frondel C (1943) Mineralogy of the oxides and carbonates of bismuth, American Mineralogist, 28, 521-535   [view file]

Grice J D (2002) A solution to the crystal structures of bismutite and beyerite, The Canadian Mineralogist, 40, 693-698   [view file]