---- R060895 - RRUFF Database: Raman, X-ray, Infrared, and Chemistry

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Tveitite-(Y) R060895

Name: Tveitite-(Y)
RRUFF ID: R060895
Ideal Chemistry: (Y,Na)₆(Ca,Na,REE)₁₂(Ca,Na)F₄₂
Locality: Rov-Gora, West Keivy, Kola Peninsula, Russia
Source: Michael Scott S100983 [view label]
Owner: RRUFF
Description: Pink massive
Status: The identification of this mineral has been confirmed by X-ray diffraction.

CHEMISTRY

RRUFF ID:	R060895.2
Sample Description:	Microprobe Fragment

RAMAN SPECTRUM

RRUFF ID:

Sample Description:

Unoriented sample

DOWNLOADS:

To download sample data,
please select a specific
orientation angle.

BROAD SCAN WITH SPECTRAL ARTIFACTS

RRUFF ID:

R060895

Wavelength:

Sample Description:

Unoriented sample

Instrument settings:

Thermo Almega XR 532nm @ 10% of 150mW

DOWNLOADS:

	Raman Data (RAW)
	RRUFF File

POWDER DIFFRACTION

RRUFF ID:

R060895.1

Sample Description:

Powder

Cell Refinement Output:

a: 16.9954(6)Å b: 16.9954(6)Å c: 9.6824(4)Å
alpha: 90° beta: 90° gamma: 120° Volume: 2422.0(2)Å³ Crystal System: hexagonal

File Type Information

Calculated diffraction file.

File Type Information

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

File Type Information

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

DOWNLOADS:

	Cell Refinement Data
	Cell Refinement Output Data
	DIF File
	X-ray Data (XY - Processed)
	RRUFF File
	X-ray Data (XY - RAW)
	RRUFF File

REFERENCES for Tveitite-(Y)
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]
Bergstøl S, Jensen B B, Neumann H (1977) Tveitite, a new calcium yttrium fluoride, Lithos, 10, 81-87
Fleischer M, Pabst A, Mandarino J A, Chao G Y (1977) New mineral names, American Mineralogist, 62, 1057-1061 [view file]
Bevan D J M, Strähle J, Greis O (1982) The crystal structure of tveitite, an ordered yttrofluorite mineral, Journal of Solid State Chemistry, 44, 75-81
Nickel E H, Mandarino J A (1987) Procedures involving the IMA Commission on New Minerals and Mineral Names and guidelines on mineral nomenclature, American Mineralogist, 72, 1031-1042 [view file]
Yakubovich O V, Massa W, Pekov I V, Gavrilenko P G (2007) Crystal structure of tveitite-(Y): fractionation of rare-earth elements between positions and the variety of defects, Crystallography Reports, 52, issue 1 71-79

REFERENCES for Tveitite-(Y)

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]

Bergstøl S, Jensen B B, Neumann H (1977) Tveitite, a new calcium yttrium fluoride, Lithos, 10, 81-87

Fleischer M, Pabst A, Mandarino J A, Chao G Y (1977) New mineral names, American Mineralogist, 62, 1057-1061 [view file]

Bevan D J M, Strähle J, Greis O (1982) The crystal structure of tveitite, an ordered yttrofluorite mineral, Journal of Solid State Chemistry, 44, 75-81

Nickel E H, Mandarino J A (1987) Procedures involving the IMA Commission on New Minerals and Mineral Names and guidelines on mineral nomenclature, American Mineralogist, 72, 1031-1042 [view file]

Yakubovich O V, Massa W, Pekov I V, Gavrilenko P G (2007) Crystal structure of tveitite-(Y): fractionation of rare-earth elements between positions and the variety of defects, Crystallography Reports, 52, issue 1 71-79