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Waimirite-(Y) R130714

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Name: Waimirite-(Y)
RRUFF ID: R130714
Ideal Chemistry: YF3
Locality: Pitinga mine, Amazon, Brazil
Source: Marcelo B Andrade [view label]
Owner: RRUFF
Description: Pale pink massive, portion of the original find
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
CHEMISTRY 
RRUFF ID: R130714.2
Sample Description: Microprobe Fragment
Measured Chemistry: (Y0.69Dy0.08Er0.06Yb0.05Ca0.03Gd0.02Ho0.02Nd0.01Sm0.01Tb0.01Tm0.01Lu0.01)Ʃ1.00(F2.54◻0.25O0.21)Ʃ3.00
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R130714
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (Processed)
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R130714
Sample Description: Powder
Cell Refinement Output: a: 6.3817(3)Å    b: 6.8721(4)Å    c: 4.4085(3)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 193.33(1)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 Waimirite-(Y)

American Mineralogist Crystal Structure Database Record: [view record]

Cheetham A K, Norman N (1974) The structures of yttrium and bismuth trifluorides by neutron diffraction, Acta Chemica Scandinavica, A28, 55-60

Williams P A, Hatert F, Pasero M, Mills S J (2014) IMA Commission on new minerals, nomenclature and classification (CNMNC) Newsletter 19. New minerals and nomenclature modifications approved in 2014, Mineralogical Magazine, 78, 165-170   [view file]

Atencio D, Neto A C B, Pereira V P, Ferron J T M M, Hoshino M, Moriyama T, Watanabe Y, Miyawaki R, Coutinho J M V, Andrade M B, Domanik K, Chukanov N V, Momma K, Hirano H, Tsunematsu M (2015) Waimirite-(Y), orthorhombic YF3, a new mineral from the Pitinga mine, Presidente Figueiredo, Amazonas, Brazil and from Jabal Tawlah, Saudi Arabia: description and crystal structure, Mineralogical Magazine, 79, 767-780   [view file]

Belakovskiy D I, Cámara F, Gagné O C (2016) New mineral names, American Mineralogist, 101, 2355-2360   [view file]

Mitchell R H, Welch M D, Chakhmouradian A R (2017) Nomenclature of the perovskite supergroup: A hierarchical system of classification based on crystal structure and composition, Mineralogical Magazine, 81, 411-461   [view file]