 | | Book (edition) | | September 18, 2007, my Teacher, Mentor and Friend. Joe Mandarino passed away after a long battle with failing...of Minerals and the next edition of the Glossary, Joe asked me if I would be willing to take on the responsibility...9th edition of the Glossary in 2004. Unfortunately Joe passed away beforc wc could finish this collaboration...for sure if I have found all e material sent to Joe, and so, if I have missed anyone, and any other corrections... Meta/lurgical and Mineralogical Society o/ South Africa Journal of Chemical Phy ics Journal cif the |  | | Journal (article/letter/editorial) | | Arkansas (4), Sukulu, Busumbu and Nooitgedacht in Africa (5–7), Newania (8), Dubrava and Murun in Russia...magnesio-arfvedsonite – richterite from the Rainville mine in Quebec (Hogarth et al. 1987) and magnesioriebeckite–winchite...of San Benito in California, and the Wessels mine in South Africa (Lager et al. 1989, Armbruster 1995)...indicating that its crystallization was controlled by local fluctuations in the activity of silica (Chakhmouradian...intrusion, Maimecha–Kotuy (Bagdasarov 1994). Åkermanite (Ca2MgSi2O7) may occur in this assemblage at |  | | Journal (article/letter/editorial) | | calcite (±kirschsteinite, glaucochroite, aegirine, åkermanite, plombierite-tobermorite group, hydromagnesite...in association with clintonite-monticellite (± åkermanite ± wollastonite) is also not uncommon (Larsen...two new minerals from the Wessels Mine, Kalahari manganese field, South Africa. Mineralogical Magazine...Sub-solidus relations of silicates; IV. The system åkermanite- sodium-gehlenite and gehlenite-sodium-gehlenite |  | Moiseev, Mikhail M., Panikorovskii, Taras L., Aksenov, Sergey M., Mazur, Anton S., Mikhailova, Julia A., Yakovenchuk, Victor N., Bazai, Ayya V., Ivanyuk, Gregory Yu., Agakhanov, Atali A., Shilovskikh, Vladimir V., Pekov, Igor V., Kasatkin, Anatoly V., Rusakov, Vyacheslav S., Yapaskurt, Vasiliy O., Karpenko, Vladimir Yu., Krivovichev, Sergey V. (2020) Insights into crystal chemistry of the vesuvianite-group: manaevite-(Ce), a new mineral with complex mechanisms of its hydration. Physics and Chemistry of Minerals, 47 (3) doi:10.1007/s00269-020-01086-7 | Journal (article/letter/editorial) | | Fersmana 14, Apatity, Russian Federation 184209 6 South Urals Federal Research Center of Mineralogy and...diopsidite and consist of diopside, phlogopite, åkermanite, monticellite, magnesiohastingsite–pargasite...furnace provides a temperature of 1030 °C, yet local temperature increases up to 1800 °C during flash-like...corresponding O⋯O distances should be observed in Fig. 9 Local arrangement of H1 (a) and H2 (b) hydrogen atoms...sites. d Local coordination of REE3+(incl. La3+) at the nine-coordinated X3 site (e) and local environment |  | | Book | | alteration of different kinds of stacking of layers, local defects, etc. – see Chukanov 2014a). ð1:1Þ where...Müller (1995) 14 convincing taking into account local charge balance requirements. Natural metasomatic...implied that each O–H-stretching band corresponds to local vibrations of a single OH group. Really, in case...of a mantle zircon Zr(SiO4) from Kimberley, South Africa demonstrate the presence of two kinds of differently...(2014) (see Table 1.4). It was concluded that in local environments involving empty A sites the OH–OH and |  | | Journal (article/letter/editorial) | | Ca3Si(SO4)(CO3)(OH)6 12H2O Tschwinning mine, South Africa Malachite Cu2[CO3](OH)2 Copper Queen Mine, Arizona Silicates [32]...Thailand Kaolinite Al2.005Si1.97Fe0.01Fe3+ Mikawo mine, Niigata, Japan 0.02Mg0.01Ca0.02O5(OH)4 Phosphates...La, Nd) Δ = ~7.5% and Ca2MSi2O7, M = Mg, Zn (åkermanite), Ca2M′2SiO7, M = Al, Ga (gehlenite). Examples...Taikanite, BaSr2Mn3+ 2 O2[Si4O12], from the Wessels mine, South Africa: A chain silicate related to synthetic...anion silicate chloride from the Cerchiara mine, Northern Apennines, Italy. Neues Jahrbuch für Mineralogie |  | | Book | | publishing worldwide in Oxford New York Auckland Cape Town Dar es Salaam Hong Kong Karachi Kuala Lumpur...Guatemala Hungary Italy Japan Poland Portugal Singapore South Korea Switzerland Thailand Turkey Ukraine Vietnam...homologues (N1 , and N2 = N1 + 1) because of various local or global crystal chemical reasons. These pairs...(trigonal prisms versus octahedra), satisfactory local valence balance and feasibility of close-to-regular...‘lock-in’ cases for chemically complex layers in which local stronger interactions can be assumed. The source |
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Wessels Mine, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa