Arfvedsonite R050514

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Record 2 of 3  

Name: Arfvedsonite
RRUFF ID: R050514
Ideal Chemistry: NaNa2(Fe2+4Fe3+)Si8O22(OH)2
Locality: unknown
Source: Frank Hawthorne
Owner: RRUFF
Description: Small black fragments
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Group: [ amphibole (105) ]
Quick search: [ All Arfvedsonite samples (3) ]
RRUFF ID: R050514.2
Sample Description: Microprobe Fragment
Measured Chemistry: (Na2.44K0.22Ca0.17   0.17)Σ=3(Fe2+2.55Fe3+0.94Mg0.80Mn0.55Ti0.09Al0.07)Σ=5(Si7.81Al0.19)8O22((OH)1.40F0.60)Σ=2
Microprobe Data File: [ Download Excel File ]
Sample Description: Unoriented sample

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RRUFF ID: R050514
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R050514.1
Sample Description: Powder
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
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RRUFF ID: R050514.1
Sample Description: Powder
Cell Refinement Output: a: 9.846(3)Å    b: 18.047(5)Å    c: 5.322(2)Å
alpha: 90°    beta: 103.65(2)°    gamma: 90°   Volume: 919.0(0)Å3    Crystal System: monoclinic
  File Type Information Close
Calculated diffraction file.

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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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REFERENCES for Arfvedsonite

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]

Brooke H J (1823) A description of the crystalline form of some new minerals. Arfwedsonite, The Annals of Philosophy, 5, 381-384   [view file]

Lorenzen J (1882) On some minerals from the sodalite-syenite in the Juliane-haab district, south Greenland, Mineralogical Magazine, 5, 49-70   [view file]

International Mineralogical Association (1962) International Mineralogical Association: Commission on new minerals and mineral names, Mineralogical Magazine, 33, 260-263   [view file]

Nickel E H, Mark E (1965) Arfvedsonite and aegirine–augite from Seal Lake, Labrador, The Canadian Mineralogist, 8, 185-197   [view file]

Hawthorne F C (1976) The crystal chemistry of amphiboles: V. The structure and chemistry of arfvedsonite, The Canadian Mineralogist, 14, 346-356   [view file]

Leake B E (1978) Nomenclature of amphiboles, American Mineralogist, 63, 1023-1052   [view file]

Hawthorne F C, Ungaretti L, Oberti R, Bottazzi P, Czamanske G K (1993) Li: an important component in igneous alkali amphiboles, American Mineralogist, 78, 733-745   [view file]

Leake B E, Woolley A R, Arps C E S, Birch W D, Gilbert M C, Grice J D, Hawthorne F C, Kato A, Kisch H J, Krivovichev V G, Linthout K, Laird J, Mandarino J A, Maresch W V, Nickel E H, Rock N M S, Schumacher J C, Smith D C, Stephenson N C N, Ungaretti L, Whittaker E J W, Youzhi G (1997) Nomenclature of amphiboles: report of the Subcommittee on Amphiboles of the International Mineralogical Association, Commission on New Minerals and Mineral Names, The Canadian Mineralogist, 35, 219-246   [view file]

Leake B E, Woolley A R, Birch W D, Burke E A J, Ferraris G, Grice J D, Hawthorne F C, Kisch H J, Krivovichev V G, Schumacher J C, Stephenson N C N, Whittaker E J W (2003) Nomenclature of amphiboles: additions and revisions to the International Mineralogical Association’s 1997 recommendations, The Canadian Mineralogist, 41, 1355-1362   [view file]

Thompson E C, Campbell A J, Liu Z (2016) In-situ infrared spectroscopic studies of hydroxyl in amphiboles at high pressure, American Mineralogist, 101, 706-712