 | Filina, Maria I., Sorokina, Elena S., Botcharnikov, Roman, Karampelas, Stefanos, Rassomakhin, Mikhail A., Kononkova, Natalia N., Nikolaev, Anatoly G., Berndt, Jasper, Hofmeister, Wolfgang (2019) Corundum Anorthosites-Kyshtymites from the South Urals, Russia: A Combined Mineralogical, Geochemical, and U-Pb Zircon Geochronological Study. Minerals, 9 (4) 234 doi:10.3390/min9040234 | Journal (article/letter/editorial) | | minerals Article Corundum Anorthosites-Kyshtymites from the South Urals, Russia: A Combined Mineralogical...Mineralogy SU FRC MiG UB RAS, 456317 Miass, Chelyabinsk Region, Russia; miha_rassomahin@mail.ru Ilmen State Reserve...Reserve SU FRC MiG UB RAS, 456317 Miass, Chelyabinsk Region, Russia Department of mineralogy and lithology... Abstract: Kyshtymites are the unique corundum-blue sapphire-bearing variety of anorthosites of debatable...Russia. Their mineral association includes corundum-sapphire, plagioclase (An61–93 ), muscovite, clinochlore |  | | Book | | outside of Romania. Rudolf Duda (1944, Vojany, Slovakia) Head of the Department of Natural History, Eastern...produced the first de scriptions of metamorphic corundum and cordierite from Polish hornfelses, as well...Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine (Orest Matkovs'ky) 31 31...(Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia (Rudolf Duda). Ukraine (Victor Kvasnytsya) 127...Czech Republic (Moravia) Hungary Poland Romania Slovakia Ukraine 397 397 399 409 412 419 425 References |  | Sorokina, Elena S., Karampelas, Stefanos, Nishanbaev, Tursun P., Nikandrov, Sergey N., Semiannikov, Boris S. (2017) Sapphire Megacrysts In Syenite Pegmatites From the Ilmen Mountains, South Urals, Russia: New Mineralogical Data. The Canadian Mineralogist, 55 (5) 823-843 doi:10.3749/canmin.1700016 | Journal (article/letter/editorial) | | pp. 823-843 (2017) DOI: 10.3749/canmin.1700016 SAPPHIRE MEGACRYSTS IN SYENITE PEGMATITES FROM THE ILMEN...Ilmen State Reserve, 456317 Miass, Chelyabinsk region, Russia BORIS S. SEMIANNIKOV 20 Dekabristov St...translucent megacrysts up to 6 cm in length. The corundum crystallized during the magmatic stage in equilibrium...stage in which muscovite formed by the reaction corundum þ orthoclase þ H2O muscovite and diaspore precipitated...quality of the raw material. The formation of the corundum syenite pegmatites is associated with the intrusion |  | | Book | | Kostitsyn and Vasiliy A. Kotlyarov Origin of Blue Sapphire in Newly Discovered Spinel–Chlorite–Muscovite...Nikolaev, Jasper Berndt and Wolfgang Hofmeister Corundum Anorthosites-Kyshtymites from the South Urals...Fallick, Maria Tsortanidis and Andreas Lampridis Gem Corundum Deposits of Greece: Geology, Mineralogy and Genesis...Enigmatic Alluvial Sapphires from the Orosmayo Region, Jujuy Province, Northwest Argentina: Insights...Cr-Bearing Andradite (var. Demantoid) from Dobšiná, Slovakia Reprinted from: Minerals 2019, 9, 164, doi:10 |  | | Journal (issue) | | one delves into the history of pearling in this region, it is difficult not to become wrapped up in a...romance of the written word, early pearling in the region may somewhat be likened to 238 NATURAL PEARLS...and the enormous importance of pearling in the region. The first interment was recorded in 1896, and...wonders. The animal certainly does wander in the region of the gills (which filter water and exchange oxygen)...the tendency is to think of pearls from the Gulf region, which are produced mainly by Pinctada radiata | | | Book | | .......................................... 52 Slovakia ( Rudo lf Ducfa) ...............................(Ewa Koszowska). Ro mania (Gheorghe Uduba~a), Slovakia (Rudolf Ducfa). Ukraine (Victor Kvasnytsya) Native...Rudabanya. HUN; MSM = Middle Slovak Museum, Banska Bystrica, SLK; MU= University of Miskolc. Miskolc. HUN:...wa especially rich in specimens from the Banal region and Gutiii Mts. (fu loppite was named in his honor)...detailed. unified mineralogical encyclopaedia of the region had been planned by the Commi!.sion on Mineralogy |
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