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Erikapohlite R220044

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Name: Erikapohlite
RRUFF ID: R220044
Ideal Chemistry: (◻0.5Cu0.5)CuCaZn2(AsO4)3·H2O
Locality: Tsumeb, Namibia
Source: Robert Lavinsky
Owner: Robert Lavinsky
Description: Blue prismatic crystals
Status: unconfirmed
Mineral Group: [ Alluaudite (22) ]
POWDER DIFFRACTION 
RRUFF ID: R220044
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 12.582(10) Å    b: 12.798(12) Å    c: 6.869(4) Å
alpha: 90°    beta: 113.43(4) °    gamma: 90°   Volume: 1015(2)Å3    Crystal System: unknown
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REFERENCES for Erikapohlite

American Mineralogist Crystal Structure Database Record: [view record]

Williams P A, Hatert F, Pasero M, Mills S J (2011) IMA Commission on new minerals, nomenclature and classification (CNMNC) Newsletter 9. New minerals and nomenclature modifications approved in 2011, Mineralogical Magazine, 75, 2535-2540   [view file]

Schlüter J, Malcherek T, Mihailova B, Gebhard G (2013) The new mineral erikapohlite, Cu3(Zn,Cu,Mg)4Ca2(AsO4)6·2H2O, the Ca-dominant analogue of keyite, from Tsumeb, Namibia, Neues Jahrbuch für Mineralogie, Abhandlungen, 190, 319-325

Belakovskiy D I, Cámara F, Gagne O C, Uvarova Y (2015) New mineral names, American Mineralogist, 100, 2005-2013   [view file]

Hatert F (2019) A new nomenclature scheme for the alluaudite supergroup, European Journal of Mineralogy, 31, 807-822   [view file]