Zobrazeno 1 - 10
of 30
pro vyhledávání: '"L. F. Suvorova"'
Autor:
A. N. Sapozhnikov, N. V. Chukanov, R. Yu. Shendrik, M. F. Vigasina, V. L. Tauson, S. V. Lipko, D. I. Belakovskiy, V. I. Levitskii, L. F. Suvorova, L. A. Ivanova
Publikováno v:
Geology of Ore Deposits. 64:470-475
Publikováno v:
Geology of Ore Deposits. 63:696-704
Publikováno v:
Russian Geology and Geophysics. 62:605-618
––A dike of rock similar in composition to carbonatites has been found in the Aikhal diamondiferous pipe of the Alakit–Markha field of the Yakutian kimberlite province (YaKP). The fine-grained rock of essentially carbonate composition (dolomite
Autor:
Nikita V. Chukanov, Vladimir L. Tauson, L. F. Suvorova, Roman Shendrik, A. N. Sapozhnikov, S. V. Lipko, Marina F. Vigasina, V. I. Levitskii
Publikováno v:
American Mineralogist. 106:226-234
Dark blue lazurite from the Malo-Bystrinskoe lazurite deposit, Baikal Lake area, Eastern Siberian region, Russia, was analyzed by electron microprobe and revealed an unusually high content of total sulfur corresponding to 8.3 wt% S. The relative cont
Publikováno v:
Russian Geology and Geophysics. 60:1229-1246
—A continuous solid-solution series between the end-members eskolaite (98 wt.% Cr2O3) and karelianite (93 wt.% V2O3) has been revealed in Cr–V-bearing rocks of the Slyudyanka metamorphic complex. Chromium and vanadium oxides crystallized as karel
Publikováno v:
Geochemistry International. 57:170-183
Migmatites on the western shore of Ol’khon Island host unusual rocks: zoned lenses of hedenbergite–garnet–epidote–anorthite metasomatites coupled with the migmatites. No intrusive granites were found nearby. The skarn-forming process operated
Autor:
Evgeny V. Sklyarov, Z. F. Ushchapovskaya, L. F. Suvorova, L. Z. Reznitsky, I. G. Barash, Thomas Armbruster, Georgia Cametti
Publikováno v:
Geology of Ore Deposits. 60:607-615
A new mineral was discovered in Cr–V-bearing marbles of the Sludyanka Complex from the Pereval marble quarry, Sludyanka district, southern Baikal region, Russia. It was named vanadio-pargasite as vanadium-bearing analog of pargasite according to th
Publikováno v:
Journal of Structural Chemistry. 59:377-383
The crystal structures are determined for KDy[AlSi4O12]·0.41H2O and KTb[AlSi4O12]·0.32 H2O compounds synthesized under hydrothermal conditions, which crystallize in the space group C2/c with the unit cell parameters a = 26.6956(6) A and 26.619(1) A
Publikováno v:
Геология и геофизика. 59:2040-2054
On the background of Early Paleozoic precollisional, syncollisional, and late collisional igneous rocks prevailing in the region (Khaidai and Shara-Nur granitoids and Birkhin gabbroid complex), rare-metal pegmatoid granite bodies and pegmatites along
Publikováno v:
Geology of Ore Deposits. 59:707-719
The paper presents data on accessory rutile in Cr–V-rich metamorphic rocks of the Slyudyanka crystalline (granulite) complex in the southern Baikal region. The geochemical features of the studied rutile are unique in combining isomorphic admixtures