= R060641 - RRUFF Database: Raman, X-ray, Infrared, and Chemistry

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Tadzhikite-(Ce) R060641

Name: Tadzhikite-(Ce)
RRUFF ID: R060641
Ideal Chemistry: Ca₄Ce₂Ti◻(B₄Si₄O₂₂)(OH)₂
Locality: Dara-i-Pioz Glacier, Alayskiy (Alai) Range, Tien Shan Mountains, Tajikistan
Source: Michael Scott S100826 [view label]
Owner: RRUFF
Description: Grayish brown colored grains
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.

Mineral Group: [ Hellandite (2) ]

CHEMISTRY

RRUFF ID:	R060641.2
Sample Description:	Microprobe Fragment

RAMAN SPECTRUM

RRUFF ID:

Sample Description:

Unoriented sample

DOWNLOADS:

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

POWDER DIFFRACTION

RRUFF ID:

R060641.9

Sample Description:

Single crystal, powder profile is calculated

Cell Refinement Output:

a: 19.034(7)Å b: 4.725(2)Å c: 10.312(5)Å
alpha: 90° beta: 111.46(2)° gamma: 90° Volume: 863.1(5)Å³ Crystal System: monoclinic

File Type Information

Calculated diffraction file.

File Type Information

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

DOWNLOADS:

	DIF File
	X-ray Data (XY - RAW)
	RRUFF File

REFERENCES for Tadzhikite-(Ce)
American Mineralogist Crystal Structure Database Record: [view record]
Efimov A F, Dusmatov V D, Alkhazov V Y, Pudovkina Z G, Kazakova M Y (1970) Tadzhikite, a new borosilicate of the rare earths of the hellandite group, Doklady Akademii Nauk SSSR, 195, 1190-1193 [view file]
Fleischer M (1971) New mineral names, American Mineralogist, 56, 1838-1840 [view file]
Chernitsova N M, Pudovkina Z V, Pyatenko Y A (1982) About the crystal structure of tadzhikite {(Ca,Tr)₄(Y,Tr)₂(Ti,Fe,Al)(O,OH)₂[Si₄B₄O₂₂]}, Soviet Physics - Doklady, 27, 367-368
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]
Hawthorne F C, Cooper M A, Taylor M C (1998) Refinement of the crystal structure of tadzhikite, The Canadian Mineralogist, 36, 817-822 [view file]
Oberti R, Ventura G D, Ottolini L, Hawthorne F C, Bonazzi P (2002) Re-definition, nomenclature, and crystal-chemistry of the hellandite group, American Mineralogist, 87, 745-752 [view file]
Grice J D, Ferraris G (2003) New minerals approved in 2002 and nomenclature modifications approved in 1998-2002 by the Commission on the New Minerals and Mineral Names, International Mineralogical Association, The Canadian Mineralogist, 41, 795-802 [view file]

REFERENCES for Tadzhikite-(Ce)

American Mineralogist Crystal Structure Database Record: [view record]

Efimov A F, Dusmatov V D, Alkhazov V Y, Pudovkina Z G, Kazakova M Y (1970) Tadzhikite, a new borosilicate of the rare earths of the hellandite group, Doklady Akademii Nauk SSSR, 195, 1190-1193 [view file]

Fleischer M (1971) New mineral names, American Mineralogist, 56, 1838-1840 [view file]

Chernitsova N M, Pudovkina Z V, Pyatenko Y A (1982) About the crystal structure of tadzhikite {(Ca,Tr)₄(Y,Tr)₂(Ti,Fe,Al)(O,OH)₂[Si₄B₄O₂₂]}, Soviet Physics - Doklady, 27, 367-368

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]

Hawthorne F C, Cooper M A, Taylor M C (1998) Refinement of the crystal structure of tadzhikite, The Canadian Mineralogist, 36, 817-822 [view file]

Oberti R, Ventura G D, Ottolini L, Hawthorne F C, Bonazzi P (2002) Re-definition, nomenclature, and crystal-chemistry of the hellandite group, American Mineralogist, 87, 745-752 [view file]

Grice J D, Ferraris G (2003) New minerals approved in 2002 and nomenclature modifications approved in 1998-2002 by the Commission on the New Minerals and Mineral Names, International Mineralogical Association, The Canadian Mineralogist, 41, 795-802 [view file]