 | | Journal (article/letter/editorial) | | Department of Geology and Geophysics, Novosibirsk State University, Pirogova st. 2, Novosibirsk 630090,... TE Abstract: Alkaline carbonates hexagonal zemkorite (Na,K)2Ca(CO3)2 and orthorhombic shortite Na2Ca2(CO3)3...four occurrences) being commonly considered as local artifacts of secondary alteration (Watkinson and...mineral in kimberlite dikes in the Upper Canada Gold Mine (Watkinson and Chao, D 1973) and later in the...kimberlites in the Upper Canada Gold Mine and in serpentine-free or serpentine-poor (up to only 2 vol |  | Kamenetsky, Vadim S., Belousova, Elena A., Giuliani, Andrea, Kamenetsky, Maya B., Goemann, Karsten, Griffin, William L. (2014) Chemical abrasion of zircon and ilmenite megacrysts in the Monastery kimberlite: Implications for the composition of kimberlite melts. Chemical Geology, 383. 76-85 doi:10.1016/j.chemgeo.2014.06.008 | Journal (article/letter/editorial) | | abrasion of zircon and ilmenite megacrysts in the Monastery kimberlite: Implications for the composition of...ilmenite and zircon megacrysts from the Monastery kimberlite (South Africa) represent a textbook example of...silicates (khibinskite, parakeldyshite), carbonates (zemkorite, eitelite), phosphates (apatite, bradleyite, nahpoite)...exploration. The “classic” megacryst suite in the Monastery kimberlite, renowned for the size of its crystals...more abundant in the Group I Monastery kimberlite pipe in South Africa than in any other studied kimberlite |  | Giuliani, Andrea, Soltys, Ashton, Phillips, David, Kamenetsky, Vadim S., Maas, Roland, Goemann, Karsten, Woodhead, Jon D., Drysdale, Russell N., Griffin, William L. (2017) The final stages of kimberlite petrogenesis: Petrography, mineral chemistry, melt inclusions and Sr-C-O isotope geochemistry of the Bultfontein kimberlite (Kimberley, South Africa) Chemical Geology, 455. 342-356 doi:10.1016/j.chemgeo.2016.10.011 | Journal (article/letter/editorial) | | geochemistry of the Bultfontein kimberlite (Kimberley, South Africa) Andrea Giuliani, Ashton Soltys, David Phillips...geochemistry of the Bultfontein kimberlite (Kimberley, South Africa), Chemical Geology (2016), doi:10.1016/j.chemgeo...SC RI PT Bultfontein kimberlite (Kimberley, South Africa) Andrea Giuliani1,2,3*, Ashton Soltys1, David...from the Bultfontein kimberlite (Kimberley, South MA Africa). Sample BK consists of abundant macrocrysts...from the Bultfontein kimberlite (Kimberley, South Africa). We report the texture, mineralogy, mineral |  | | | | northwestern part of the Juina area, Mato Grosso State, Brazil. Alluvial placer deposits in the Juina area...late 1980s early 1990s producing, according to the local sources, up to 5 6 million carats of diamond each...within the groundmass (Kamenetsky et al., 2006). Zemkorite, initially described as a new carbonate, and further...(Egorov et al., 1988), and within Pipe-7, Wajrakarur, South India (Parthasarathy et al., 2002). In this work...and electron diffraction confirms its amorphous state. An EDX-analysis of the matrix reveals that it is |  | | Journal (issue) | | long prismatic ma/achite c,ysta/s. Mednorudyanskii Mine, Midd/e Ura/s. 4.5 ст across. Тhе Mining Museum...pseudosta/actites оп wa/1ofjissure in mica schist. Gumeshevskii Mine, Middle Urals. Pseudosta/actites 2 ст. SGM, № 11945...сотр/еtе/у in minera/ forming solution. Gumeshevskii Mine, Middle Ura/s. 8 ст. мм, № 278/99. Photo: А. Sverdlov...Berylgems.Jzuт,-udnye Кар 'i, Middle Urals.Gokhran(Тhе State Repository). Phota:А. Sverdlov 10 World of Stones...in tl1e Kamenka and Sanarka Rivers (Kochkar, the South Urals). N .1. Koksharov described the 7 .3 х 2.0 |  | | Journal (issue) | | Geological Faculty of the M. Lomonosov's Moscow State University, Andrey Belyakov, Michael Leybov Director... Putivtseva THE MINERALOGICAL MUSEUM OF MOSCOW STATE GEOLOGICAL ACADEMY.4 3 Ravil V. Galiulin, Vaierii...selection a s well! Please write, telephone or fax, and state your interests. W e a c c e p t V i s a , MasterCard...Marie, Munchen or by post: ARC DE SANT Mаr1i 79 Local, 08032 Barselona, Spain • KUSTOS- Jonh S. White...de Marignan 75008 PARIS. Теl.: 16(1) 42 25 91 85 Free sample copy • California gold specimens and classic |  | Sharygin, Igor S., Litasov, Konstantin D., Shatskiy, Anton, Golovin, Alexander V., Ohtani, Eiji, Pokhilenko, Nikolay P. (2015) Melting phase relations of the Udachnaya-East Group-I kimberlite at 3.0–6.5 GPa: Experimental evidence for alkali-carbonatite composition of primary kimberlite melts and implications for mantle plumes. Gondwana Research, 28 (4) 1391-1414 doi:10.1016/j.gr.2014.10.005 | Journal (article/letter/editorial) | | ave. 3, Novosibirsk 630090, Russia b Novosibirsk State University, Pirogova st. 2, Novosibirsk 630090,...Canada, North Atlantic in Greenland, Kaapvaal in South Africa) are enriched in alkali carbonates, chlorides...obtain the 0.5-1.0 mm fraction. Then rock pieces free from xenoliths, xenocrysts, and rounded Ol-1 were...H2O-soluble carbonates and chlorides, and only water-free techniques can be used for sample preparation. After...microanalysis system 450 with a liquid nitrogen-free Large area EDS X-Max-80 Silicon Drift Detector (Oxford |  | | Book (volume) | | relevant protective laws and regulations and therefore free for general use. While the advice and information...to the material contained herein. Printed on acid-free paper Springer is part of Springer Science+Business...diamond bearing kimberlites of Dharwar Craton in South India, (ii) lamproites of Bundelkhand Craton in...(USA) Barbara Scott Smith (Canada) Craig Smith (South Africa) Nick Sobolev (Russia) Thomas Stachel (Canada)...provided logistic support during field trip to the South Indian Kimberlites. The National Mineral Development |  | 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) | | SINGAPORE - TORONTO This text is printed on acid-free paper. Copyright ©1997 by John Wiley & Sons, Inc...when mineralogy has close affiliation with solid-state physics, materials science, and inorganic chemistry...Smithsonian Inst., Washington, D.C. Alan Pring: South Australian Museum, Adelaide, SA, Australia. Gunnar...Norway. Richard J. Reeder: Dept. of Earth Sciences, State Univ. of N.Y., Stonybrook, NGY:. Louise Reif: U...10. India 11. South east Asia 12. Middle East 13. African Countries, from north to south 14. Oceania 15 |  | | Report (volume) | | This work is Open Access, which means that you are free to copy, distribute, and display the work as long...in Earth ‒ Preface dozen countries set forth the state of knowledge about Earth’s carbon. They also debated..........................................613 From free energy landscapes to P-T phase diagrams...........which provide special insights to Earth’s dynamic state and complex history. Progress in all of these areas...know—far outweigh what we know. That’s an energizing state for any scientific pursuit, for the unknown is what |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....the sequence North and South America and Greenland, then Europe, Asia, Africa, Australia, and Antarctica)...pegmatitic origin in the same sequence: North and South America and Greenland, then Europe, etc. For some...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO |
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