| | Journal (article/letter/editorial) | CaFe12O19, “grandiferrite” CaFe4O7, and 3+ 3+ “dorrite phase” Ca2(Fe3+ 5 Mn0.5Mg0.5)(Si0.5Fe5.5)O20) and...Ettringer Bellerberg volcano, Eifel district, Germany (Hentschel, 1964). The mineral wadalite, Ca12Al10Si4O32[Cl6]...Mg)(Fe,Mn3+)4O7 Harmunite (aciculite) CaFe2O4 “Dorrite phase” Ca2(Fe3+5Mn3+0.5Mg0.5)(Si0.5Fe3+5.5)O20...formed of Ca-ferrite (“grandiferrite”) and/or “dorrite phase” and cuspidine (± anhydrite ± fluorellestadite);...cuspidine, larnite, rusinovite, magnesioferrite, “dorrite phase” and Ca-richer silico-ferrites are present | | | Journal (issue) | eumberland. 2. + 4. calcit-Kristalle. Tafi's wen Quarry, Wales. Sammlung I. Jones. Fotos w. Waeger. Herausragend...Mineralien mit der Typlokalität Bellerberg (Stbr. Caspar), welches von der IMA unter der No. 2014-008 als...„Rhönit-like minerals but with Ti< 1 per 28 cations are dorrite (fig. 9) e.g. ,,rhönite" from Nickenicher Sattel...Sattel (alternative name, Eicher Sattel), Eifel, Germany, (Kunzmann 1989 and pers. Comm. 2007; Rondoif 1989)...COSCA, M.A.; ROUSE, R.R.; ESSENE, E.J. (1988): Dorrite [ca2(Mg,Fe''.XAl,si2)020 j,anewmemberoftheaenigmatite | | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | Fritz: Bergakademie Freiberg, Freiberg, Saxony, Germany. Donald B. Hoover: U.S.G.S., Federal Center, Lakewood...Institut fur Mineralogie, Ruhr Universitat Bochum, Germany. Duane Mellor: Geology Library, Yale University...Berlin, Germany. Peter Susse: MINABS, Inst. of Mineralogy, Univ. of Gottingen, Gottingen, Germany. C. Sheldon...Pennsylvania. Hans J. Wilke: Eppertshausen/Hessen, Germany. Wendell E. Wilson: The Mineralogical Record, Tuscon...France; Andreasberg, Freiberg(*), and Schneeberg(*), Germany; Pribram(*), Jachymov, and Schemnitz, Czech Republic; | | | Book | Ordines Naturales Digestorum Synopsis. Halle, Germany. HAbvY, R.-J. (1801): Traité de Minéralogie. Paris...Historie (J. Sillig, trans., 1851, Hamburg and Gotha, Germany). ROME DE LISLE, J.B.L. (1772): Essai de Cristallographie...aiisserlichen Kennzeichen der Fossilien. Leipzig, Germany (A. Carozzi, trans., 1962, Univ. Illinois Press...Institut ftir Mineralogie, Ruhr Universitat, Bochum, Germany, in recognition of her contributions to the mineralogy...indigenous people of the discovery area. Poudrette quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada |
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Caspar quarry, Ettringen, Vordereifel, Mayen-Koblenz, Rhineland-Palatinate, Germany