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Derbylite R070382

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Record 1073 of 4216  


Name: Derbylite
RRUFF ID: R070382
Ideal Chemistry: Fe3+4Ti4+3Sb3+O13(OH)
Locality: Buca della Vena Mine, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy
Source: Michael Scott S103832 [view label]
Owner: RRUFF
Description: Black prismatic crystal in barite vug
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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Direction of polarization of laser relative to fiducial mark:
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R070382
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R070382.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 7.122(3)Å    b: 14.270(6)Å    c: 4.968(1)Å
alpha: 90°    beta: 104.69(2)°    gamma: 90°   Volume: 488.4(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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REFERENCES for Derbylite

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]

Hussak E, Prior G T (1897) On derbylite, a new antimono-titanate of iron, from Tripuhy, Brazil, Mineralogical Magazine, 11, 176-179   [view file]

Moore P B, Araki T (1976) Derbylite, Fe43+Ti34+Sb3+O13(OH), Neues Jahrbuch für Mineralogie, Abhandlungen, 126, 292-303

Fleischer M, Jambor J (1977) New mineral names, American Mineralogist, 62, 395-397   [view file]

Mellini M, Orlandi P, Perchiazzi N (1983) Derbylite from Buca della Vena mine, Apuan Alps, Italy, The Canadian Mineralogist, 21, 513-516   [view file]

Biagioni C, Bonaccorsi E, Perchiazzi N, Hålenius U, Zaccarini F (2020) Derbylite and graeserite from the Monte Arsiccio mine, Apuan Alps, Tuscany, Italy: occurrence and crystal-chemistry, Mineralogical Magazine, 84, 766-777   [view file]