Klyuchevskite R070659
Name: Klyuchevskite
RRUFF ID: R070659
Ideal Chemistry: K3Cu3Fe3+O2(SO4)4
Locality: Yadevitaya fumarole, Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia
Source: Michael Scott S105208 [view label]
Owner: RRUFF
Description: Clusters of dark green radiating prismatic crystals associated with langbeinite, co-type sample
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
Mineral Group: [ Klyuchevskite (2) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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RRUFF ID: R070659
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 40% of 150mW
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Raman Data (Processed)
RRUFF File
Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R070659.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 18.74(2)Å    b: 4.941(4)Å    c: 18.45(2)Å
alpha: 90°    beta: 101.61(3)°    gamma: 90°   Volume: 1673(2)Å3    Crystal System: monoclinic
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Calculated diffraction file.

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

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DIF File
X-ray Data (XY - RAW) View Graph
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REFERENCES for Klyuchevskite

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]

Vergasova L P, Filatov S K, Gorskaya M G, Ananiev V V, Sharov A S (1989) Klyuchevskite K3Cu3Fe3+O2(SO4)4 — a new mineral from volcanic sublimates, Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva, 118, issue 1 70-73   [view file]

Jambor J L, Puziewicz J (1990) New mineral names, American Mineralogist, 75, 1209-1216   [view file]

Gorskaya M G, Filatov S K, Rozhdestvenskaya I V, Vergasova L P (1992) The crystal structure of klyuchevskite, K3Cu3(Fe,Al)O2(SO4)4, a new mineral from Kamchatka volcanic sublimates, Mineralogical Magazine, 56, 411-416   [view file]

Jambor J L, Puziewicz J (1993) New mineral names, American Mineralogist, 78, 450-455   [view file]