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Tomichite R070685

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Record 2 of 2  


Name: Tomichite
RRUFF ID: R070685
Ideal Chemistry: V3+4Ti4+3As3+O13(OH)
Locality: Hemlo mines, Hemlo gold deposit, Marathon, Thunder Bay District, Ontario, Canada
Source: Michael Scott S102625 [view label]
Owner: RRUFF
Description: Black massive
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
Quick search: [ All Tomichite samples (2) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R070685
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R070685.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 7.126(1)Å    b: 14.215(2)Å    c: 5.0352(7)Å
alpha: 90°    beta: 104.888(8)°    gamma: 90°   Volume: 492.9(1)Å3    Crystal System: monoclinic
  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.

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DIF File
X-ray Data (XY - RAW) View Graph
RRUFF File
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REFERENCES for Tomichite

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]

Nickel E H, Grey I E (1979) Tomichite, a new oxide mineral from Western Australia, Mineralogical Magazine, 43, 469-471   [view file]

Fleischer M, Cabri L J, Chao G Y, Pabst A (1980) New mineral names, American Mineralogist, 65, 808-814   [view file]

Grey I E, Madsen I C, Harris D C (1987) Barian tomichite, Ba0.5(As2)0.5Ti2(V,Fe)5O13(OH), its crystal structure and relationship to derbylite and tomichite, American Mineralogist, 72, 201-208   [view file]