Agakhanovite-(Y) R230012

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	Name: Agakhanovite-(Y) RRUFF ID: R230012 Ideal Chemistry: YCa◻₂KBe₃Si₁₂O₃₀ Locality: Heftetjern pegmatite, Tørdal, Southern Norway Source: Frank Hawthorne Owner: Frank Hawthorne Description: Type sample. Colorless hexagonal prisms. Data from Hawthorne et al (2014) Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Group: [ Milarite (18) ]

CHEMISTRY

RAMAN SPECTRUM

RRUFF ID:

Sample Description:

Unoriented sample

DOWNLOADS:

	Raman Data (RAW)
	RRUFF File

POWDER DIFFRACTION

RRUFF ID:

R230012

Sample Description:

Single crystal, powder profile is calculated

Cell Refinement Output:

a: 10.342(1)Å b: 10.342(1)Å c: 13.768(3)Å
alpha: 90° beta: 90° gamma: 120° Volume: 1275.5(4)Å³ Crystal System: hexagonal

File Type Information

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

DOWNLOADS:

	X-ray Data (XY - RAW)
	RRUFF File

REFERENCES for Agakhanovite-(Y)
American Mineralogist Crystal Structure Database Record: [view record]
Williams P A, Hatert F, Pasero M, Mills S J (2013) IMA Commission on new minerals, nomenclature and classification (CNMNC) Newsletter 18. New minerals and nomenclature modifications approved in 2013, Mineralogical Magazine, 77, 3249-3258 [view file]
Hawthorne F C, Abdu Y A, Ball N A, Černý P, Kristiansen R (2014) Agakhanovite-(Y), ideally (YCa)◻₂KBe₃Si₁₂O₃₀, a new milarite-group mineral from the Heftetjern pegmatite, Tørdal, Southern Norway: description and crystal structure, American Mineralogist, 99, 2084-2088 [view file]
Gagné O C, Hawthorne F C (2016) Chemographic exploration of the milarite-type structure, The Canadian Mineralogist, 54, 1229-1247