Oxo-magnesio-hastingsite, NaCa₂(Mg₂Fe³⁺₃)(Al₂Si₆)O₂₂O₂, a new anhydrous amphibole from the Deeti volcanic cone, Gregory rift, northern Tanzania

By Zaitsev A. N.   Avdontseva E. Yu.   Britvin S. N.   Deméný A.   Homonnay Z.   Jeffries T. E.   Keller J.   Krivovichev V. G.   Markl G.   Platonova N. V.   Siidra O. I.   Spratt J.   Vennemann T.  

Mineralogical Magazine, Vol. 77, Iss. 6, 2013-08 ,pp. : 2773-2792

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Mineral chemistry of a peralkaline combeitelamprophyllite nephelinite from Oldoinyo Lengai, Tanzania

By Dawson J. B.   Hill P. G.  

Mineralogical Magazine, Vol. 62, Iss. 2, 1998-04 ,pp. : 179-196

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Kerimasite, Ca₃Zr₂(Fe³⁺₂Si)O₁₂, a new garnet from carbonatites of Kerimasi volcano and surrounding explosion craters, northern Tanzania

By Zaitsev A. N.   Williams C. T.   Britvin S. N.   Kuznetsova I. V.   Spratt J.   Petrov S. V.   Keller J.  

Mineralogical Magazine, Vol. 74, Iss. 5, 2010-10 ,pp. : 803-820

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Sazhinite-(La), Na₃LaSi₆O₁₅(H₂O)₂, a new mineral from the Aris phonolite, Namibia: Description and crystal structure

By Cámara F.   Ottolini L.   Devouard B.   Garvie L. A. J.   Hawthorne F. C.  

Mineralogical Magazine, Vol. 70, Iss. 4, 2006-08 ,pp. : 405-418

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Fluoro-aluminoleakeite, NaNa₂(Mg₂Al₂Li)Si₈O₂₂F₂, a new mineral of the amphibole group from Norra Kärr, Sweden: description and crystal structure

By Oberti R.   Cámara F.   Hawthorne F. C.   Ball N. A.  

Mineralogical Magazine, Vol. 73, Iss. 5, 2009-10 ,pp. : 817-824

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