 | Kampf, Anthony R., Carbone, Cristina, Belmonte, Donato, Nash, Barbara P., Chiappino, Luigi, Castellaro, Fabrizio (2017) Alpeite, Ca4 Mn3+ 2Al2(Mn3+ Mg)(SiO4)2 (Si3 O10)(V5+ O4)(OH)6, a new ardennite-group mineral from Italy. European Journal of Mineralogy, 29 (5) 907-914 doi:10.1127/ejm/2017/0029-2636 | Journal (article/letter/editorial) | | iO4)2(Si3O10)(V5+O4)(OH)6, a new ardennite-group mineral from Italy 1 2 3 4 PrePub Article ANTHONY...member of the ardennite group from the Monte Alpe mine, Liguria, Italy. It crystallized from V- and Mn-rich...808(3) (white light); 2V = 73(2); dispersion r > v, strong; the optical orientation X = a, Y = b, Z =...= 8.9421(11), b = 6.0534 (6), c = 18.9781(18) Å, V = 1027.29(19) Å3 and Z = 2. The four strongest lines...structure is the same as that of other members of the ardennite group. It contains chains of edge-sharing Mn3+ |  | | Journal (article/letter/editorial) | | Magazine, February 2010, Vol. 74(1), pp. 55–71 Ardennite, tiragalloite and medaite: structural control...Several silicate-minerals, such as ardennite Mn2+ 4 MgAl5[Si5(As ,V )O22](OH)6, Z = 2, tiragalloite 5+...and medaite Mn [Si (V ,As5+)O18(OH)], Z = 4 possess Mn2+ 3 12 5 4 6 5+ 5+ 5+ (V ,As ,P )O4 tetrahedra...crystal chemistry of ardennite from Salam-Château, Belgium and the Vernetto mine, Italy, tiragalloite from...the Gambatesa mine, Italy, and medaite from the Molinello mine, Italy and the Fianel mine, Switzerland |  | | Book (edition) | | MINE andtheir LOCALITIES JAN H. BERNARD AND JAROSLAV HYRSL INERALS DESCRIBED SINCE 2004 MINERALS...dist., China Fluomatromicrolite, x 25111111, Naipa mine, Mozambique Daliranite, 5111111, Zarshouran Au-As...Domafov, Czech Rep. Juangodoyite, 60111111, Santa Rosa mine, Chile Back cover photo: Ho/fertile on hematite...piment pseudomo,phs after realga,; 75 mm, Palomo mine, Pen, Page 3: Stepite on arsenic, 45 111111,Jachymov...Oxides with M : 0 < I : 2 4.F Hydroxides (without V or U) 4.G Uranyl hydroxides 4.H Vanadates 4.J Arsenites |  | | Book (edition) | | Republic). W.D. Birch (Australia), Elena Bonaccorsi (Italy), Ernst A.J. Burke (Netherlands), L.J. Cabri (Canada)...M. Dcliens (Belgium). Giancarlo Delia Ventura (Italy), T.S. Ercit (Canada). Alexander Falster (USA)....(Canada). L.A. Groat (Canada). Alessandro Guastoni (Italy), William A. Henderson. Jr. (USA). D.D. Hogarth...(ltaly). Igor Pekov (Russia), atale Perchiazzi (Italy). Ole V. Petersen (Denmark). Fedcrico Pezzotta (ltaly)...Radon H In I Ir Fe Kr La Pb Li Lu Mg Mn Hg Mo Nd Ne Ni Nb N Os 0 Pd p Pt K Pr Ra Rn Rhenium Rhodium |
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