 | Markin, A.V., Smirnova, N.N., Lebedev, B.V., Lyapin, A.G., Brazhkin, V.V. (2004) Thermodynamics of 2D polymerized tetragonal phase of fullerene C60 in the range from Tâ0 to 650K at standard pressure. Thermochimica Acta, 411. 101-108 doi:10.1016/j.tca.2003.08.004 | Journal (article/letter/editorial) | | Chemistry Institute, Nizhny Novgorod State University, Gagarin Prospect 23/5, 603950 Nizhny Novgorod, Russia...the laboratory of polymer thermodynamics of the Nizhny Novgorod State University [1â5]. It is obvious...Organometallic Chemistry of the Russian Academy of Sciences (Nizhny 102 A.V. Markin et al. / Thermochimica Acta...capacity of standard samples of copper and synthetic corundum and the thermodynamic characteristics of fusion...fusion of indium, tin, and lead. The CâŚp values of corundum measured by us are distinguished from the literature |  | | Journal (article/letter/editorial) | | GSP-105, Nizhny Novgorod, 603950, Russian Federation, and bLobachevsky State University of Nizhny Novgorod...Novgorod, Gagarin Avenue, Nizhny Novgorod, 603950, Russian Federation. *Correspondence e-mail: yunin@ipmras...L. A. & Pischik, V. (2002). Sapphire and Other Corundum Crystals. Kharkiv: Institute for Single Crystals |  | | Journal (issue) | | quartz occurrence in the vicinity of the town of Nizhny Tagil in the Central Urals (marked with symbol)...from the Gorbunovskoe and other occurrences in the Nizhny Tagil district; however, no details of such quartz...mineralization was found in two locations in the Nizhny Tagil district. Tremolite asbestos with quartz...these pockets and subsequently presented to the Nizhny Tagil Local History Museum (Fig. 8) . During those...Museum, Department of the Nizhny Tagil MuseumReserve "Gornozavodsky Urals", Nizhny Tagil donated by D.A. |  | | Journal (article/letter/editorial) | | we know only two localities of this mineral: the Nizhny Tagil dunite massif (Ivanov, 1984) and burnt dumps...dered disintegrated and solid kimberlites. A NIST corundum sample was used as reference. Identifica tion...Bd. 9, pp. 54â63. Ivanov, O.K., Coalingite from Nizhny Tagil dunite massif, first finding in the USSR |  | Charykova, Marina V., Lelet, Maxim I., Krivovichev, Vladimir G., Ivanova, Natalya M., Suleimanov, Evgeny V. (2017) A calorimetric and thermodynamic investigation of the synthetic analogue of chalcomenite, CuSeO3¡2H2O. European Journal of Mineralogy, 29 (2) 269-277 doi:10.1127/ejm/2017/0029-2595 | Journal (article/letter/editorial) | | Novgorod, 23 Prospekt Gagarina (Gagarin Avenue), Nizhny Novgorod 603950, Russia 3 Department of Mineralogy...acid (mass fraction purity 0.99998) and synthetic corundum (mass fraction purity 0.999999). The results show...Cp° results between 78 and 273 K on synthetic corundum relative to standard values (Ditmars et al., 1982)...2. Deviations of experimental Cp° on synthetic corundum from standard values (Ditmars et al., 1982). ...hardware solution in reaction calorimetry. Vestnik of Nizhny Novgorod State University, 3, 97â101. Leshchinskaya |  | Charykova, M. V., Krivovichev, V. G., Lelet, M. I., Yakovenko, O. S., Suleimanov, E. V., Depmeier, W., Semenova, V. V., Zorina, M. L. (2014) A calorimetric and thermodynamic investigation of the synthetic analogs of cobaltomenite, CoSeO3¡2H2O, and ahlfeldite, NiSeO3¡2H2O. American Mineralogist, 99 (4) 742-748 doi:10.2138/am.2014.4588 | Journal (article/letter/editorial) | | Department of Chemistry, Nizhny Novgorod State University, 65 Ilyinskaya Street, Nizhny, Novgorod, 603950,...from the heat capacity measurements on synthetic corundum (mass fraction purity 0.99999) and benzoic acid...hardware solution in reaction calorimetry. Vestnik of Nizhny Novgorod State University, 3(1), 97â101. Lonar |  | | Journal (issue) | | April 1998 ISSN: 1355-4565 Distinctive gem corundum suites from discrete basalt fields: a comparative...with variable relative intensities. Keywords: corundum, sapphire, ruby, sapphirine, absorption spectra...Fast Australia and South East Asia exploit rich corundum deposits from ⢠/ their basalt fields, in significant...abundance (Vichit, 1992). In this paper we describe corundum suites from two widely separated basalt fields...of remarkable similarity. Two distinctive gem corundum suites appear in eluvial and alluvial deposits |  | | Journal (volume) | | new cesium mineral from DaraiPioz massif (Tajikistan). . . . . . . . .20 Svetlana V. Malinko , S....was found among alkaline rocks of DaraiPioz (Tajikistan). The mineral is represented by zonal areas 0...alkaline rocks of Verkhnii DaraiPioz massif (Tajikistan), silicates with twinned sixfold, fourfold, and... Arapovite, (U,Th)(Ca,Na)2(K1x glacier (Garm Region, Tajikistan). The mineralogy of the massif was considered... NEW CESIUM MINERAL FROM DARAIPIOZ MASSIF (TAJIKISTAN) Leonid A. Pautov Fersman Mineralogical Museum |  | | Journal (article/letter/editorial) | | Academy of Sciences (Petropavlovsk Kamchatskii); and Nizhny Novgorod State University. Researches from Ukraine...synthetic corundum formed under various temperatures. The δ18O value of hydrothermal synthetic corundum synthesized...INTERNATIONAL Vol. 45 No. 1 101 genous corundum and synthetic corundum obtained by the flux method (from +3 |  | | Book | | granite, jasper, agate, rock crystal, garnet, corundum, diamond, etc.)Íž e) hydromineral resources (underground...(new name: Moldova), the Russian Federation, Tajikistan, Turkmenistan, Ukraine, Uzbekistan.[10,12,26...Uzbekistan Georgia Armenia Azerbaijan Kyrgyzstan Tajikistan  7.4 1.8 1.6 4.5   0.9      1.4 0...metasomatic scarn deposits identified in Primorye, Tajikistan and other regions are of important commercial...other rocks are mined in Northern Caucasia and Tajikistan. A majority of leadÂzinc ore deposits are of |  | | Journal (volume) | | vicanite group from the Darai-Pioz alkaline massif, Tajikistan . . . . . . . . . . . . . . . . . . . . . . ...VICANITE GROUP FROM THE DARAI-PIOZ ALKALINE MASSIF, TAJIKISTAN Atali A. Agakhanov Fersman Mineralogical Museum...other minerals at the Darai-Pioz glacier moraine (Tajikistan). Color is dark-brown, in thin plates is transparent...in moraine deposits of the same name glacier (Tajikistan). The Darai-Pioz massif has an isoÂmeric form;...vicanite group from the Darai-Pioz alkaline massif, Tajikistan 7 Fig. 3. Accretion of zoÂned laptevite-(Ce) |  | | Journal (article/letter/editorial) | | (disthène) âe.g. Tyubuk deposit and abrasives (garnet, corundum, emery).The Ufaley and SysertâIlmenogorsk metamorphic...primary, accessory chromites of the platiniferous Nizhny Tagil massif contain melt inclusions of high-temperature...chromites in dunites in the Solovyova Gora area of the Nizhny Tagil massif (Gosshakhta) was exploited successfully...Belousova E. and McInnes B. I. A., 2015. Origin of the Nizhny Tagil ClinopyroxeniteâDunite Massif, Uralian Platinum |  | | Journal (issue) | | Libethenite. 7 x 5 cm. Mednorudyanskoe deposit, Nizhny Tagil, Central Urals, Russia. GMKFU #7062. 97..."Bukhara", in fact, from the famous Sar-e-Sang, Badakhshan) locality, GM KFU #5946), South Africa (GM KFU...Malachite pseudomorph after cuprite. 5 x 3 cm. Nizhny Tagil, Central Urals, Russia. GMKFU #15150. A...Peru. 8.3 x 5.6 cm. Specimen: Jordi Fabre. 10. Corundum "sapphire" cluster of eight crystals. 3.5 x 3 |  | | Journal (issue) | | and Zagorsky, 1997), and the Pamir Mountains in Tajikistan (Mashkovtsev and Zagorsky, 1997). Recently, substantial...spot light (figure 20). Although we have seen corundum with superimposed double stars before (e.g., Fall...for the industry in Australia. Australiaâs gem corundum was transported to the surface as xenocrysts in...basalt from the upper mantle/lower crust. The corundum formed by different mechanisms at various times...using gallium as a key trace elementâmagmatic corundum has a higher Ga contentâwhile other stones may |  | | Report (chapter) | | as troilite); graphite, hisingerite, spinel and corundum. Other than the association of nickel and cobalt...Lawrence Smith's identification of labradorite and corundum were erroneous (and that it was anorthite and...Puskarev & Anikina (2002) describe the origin of the Nizhny-Tagil dunite-(serpentinite)-hosted chromite-platinum |  | | Journal (article/letter/editorial) | | (2005) Primary platinum mineralization in the Nizhny Tagil and Kachkanar ultramafic complexes, Urals...magnetiteâulvĂśspinelâhercynite and the hematiteâilmeniteâcorundum triangles. Coexisting oxides are connected with...hematite (hm: Fe3+2O3 ), ilmenite (il: Fe2+TiO3) and corundum (co: Al2O3) 3 n.a.: detected by Raman, but not...UlvĂśspinel Hematite-Ilmenite 0.8 0.2 800 Corundum, Hercynite 0.4 b 400 600 Wavenumber (cm-1) |  | | Book | | avcoccansacetscensecueteccetecs aneeremeee coe eee ene coe 58 Nizhny SergiâSteel Works: EU assccsgccheccerecccateecencceecee...cccceceeeeceeseeeees sossid eon eta emcee Eee ee ee ee Nizhny SerglSteeh Workin c.2ÂĽsdewaamtevs. datecceec Seek...of production of electro-technical periclase, corundum-graphite and periclase-carbonised products for...ENTERPRISE âSTALâ Address 52 Moscow Road, GSP-1001, Nizhny Novgorod, 603600. Management Works director: A...tonnes); steel castings. NIZHNY SERGI STEEL WORKS Address 1 Vosstanie Street, Nizhny Sergi, Sverdlovsk Region |  | | Book | | the phenomenon gems Diamond: king of gemstones Corundum: the colorful palette Ruby: divine crystal spark...gemstones would only be colorless chrysoberyl, corundum, and beryl). The color can, however, be attributable...(high pressure, medium to high temperatures); (corundum, âŹ.g. ruby in gneiss, spinel, etc.) 12 Dull red...TOUGHNESS 10 Natural glasses Jade/ruby/hematite Corundum 1,000 Humans have left practically no stone...(fluorite) Apatite Feldspar (moonstone) Quartz Topaz Corundum Diamond 20 IN GO od Ol OD I) 100) Oe = =k(oe) |  | | Journal (issue) | | hydrothermal synthetic, flux synthetic and natural corundum Alexei S. Bidny, Olga S. Dolgova, Ivan A. Baksheev... Abstract: Although the synthesis of coloured corundum became widespread long ago, it may still be difficult...values. Keywords: corundum, EDXRF, isotope analysis, spectroscopy, synthetic corundum Introduction Along...Along with diamond and emerald, gemquality corundum (particularly ruby) commands the highest prices in...âKashmir blueâ sapphires. The synthesis of coloured corundum Š2010 Gemmological Association of Great Britain |  | | Book | | ...................................... 263 4. Corundum-Ilmenite G ro u p ..............................and precision instruments. Diamond (carbonado), corundum, garnet, and quartz are used as polishing abrasives...columnar crystals); the barrel shaped crystals of corundum (A120 3) and scalenohedral crystals of calcite...between the two closest chromophoTB particles in a corundum mass will be some 20 A, i.e., many times greatÂ...oxygen salts; and finally, spinel (n = 1.73), corundum (n= 1.77), and garnets (n up to 1.84). 2. Adamantine |  | | Journal (article/letter/editorial) | | hybrid zone small masses consisting of hornblende, corundum, sapphirine and plagioclase, the sapphirine being...being present as reaction rims between corundum and plagioclase. The sapphirine-bearing rock has not yet...37. ZAVARITSKY, A. N. and A. G. BETEKHTIN. The Nizhny Tagil Dunite Massif, Int. XVII Geol. Congress, |  | | Book | | planes of weakness parallel to twin lamellae as in corundum (Pl. 12, p. 64), or parallel to planes of intergrowths...distinct habits or from particular localities; corundum, for example, i~ also known as sapphire and ruby...large crystals of garnet, idocrase, andalusite, corundum, spine! etc. Regional metamorphism, caused by...graphite graphite quartz quartz coal emery corundum magnetite, etc. bauxite afuminum f!Jdroxide...8 7 quartz Si0 2 8 topaz Al 2 Si0 4 (F, OH) 9 corundum Al 2 0 3 10 diamond C ⢠PLA n;; 9 Realgar and |  | | Journal (issue) | | (up to 2 cm) in quartz. 10 x 7 cm. Dara-i-Pioz, Tajikistan. Fersman Mineralogical Museum RAS #96403, collected...museum in the Subpolar Urals. Pavel Rickert from Nizhny Tagil who often visited us bringing Uralian minerals...the dmse of optical fluorite from KuliKolon in Tajikistan. The optical fluorite from Kuli- Kolon, as Nikolai...crystal (3 x 2.5 cm) in quartz. Dara-i-Pi oz, Tajikistan. FMM #96406, collected by the Museum scientists...aegirine-feldspar-quartz rock. 6 x 4 cm. Dara-i-Pyoz, Tajikistan. FMM #96405, collected by the Museum scientists |  | | Journal (article/letter/editorial) | | and separated dissolution of quartz, topaz and corundum have been studied. It is shown that silica transfer...temperatures to lower ones. Alumina at dissolution of corundum is characterized by the same direction of transfer...high-temperature one. At the same time alumina at dissolution corundum and topaz in the similar fluids always transfers...equations of state for Cu, Ag, diamond, MgO, NaCl and corundum have been developed on the basis of recent X-ray...S33 An Experimental Study of Fe Solubility in Corundum up to 40 kbar and 1300 °C 1 A. FEENSTRA, 2S. |  | Sluzhenikin, Sergey F., Yudovskaya, Marina A., Barnes, Stephen J., Abramova, Vera D., Le Vaillant, Margaux, Petrenko, Dmitry B., Grigorâeva, Antonina V., Brovchenko, Valeriya D. (2020) Low-Sulfide Platinum Group Element Ores of the Norilsk-Talnakh Camp. Economic Geology, 115 (6). 1267-1303 doi:10.5382/econgeo.4749 | Journal (article/letter/editorial) | | Gorbiachin, 26 = Dzhaltul, 27 = Upper Gorbiachin, 28 = Nizhny, 29 = Svetlogorsk, 30 = second rapids of Kureika...Hercynite is rare and is in some cases replaced by corundum. Hercynite forms envelopes or shells (PleĹĄe et...surrounded by a shell of hercynite partly replaced by corundum and pyrite (RT14-1515). A-C = scanned polished...chlorite, Chr = chromite, Cpx = clinopyroxene, Crn = corundum, Hc = hercynite, Ilm = ilmenite, Mag = magnetite |
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