Results 11 to 20 of about 40 (40)

POLYCHROME CANCRINITE–VISHNEVITE OF ALKALI PEGMATITES OF THE KUROCHKIN LOG OCCURRENCE, VISHNEVYE MOUNTAINS OF THE URALS [PDF]

Минералогия, 2018
Polychrome cancrinite–vishnevite crystal was found in alkali nepheline-feldspar pegmatites of the Kurochkin Log occurrence from the Vishnevye Mountains in the Southern Urals.
V.A. Popov, V.I. Popova
doaj  

NEW DATA ON PYROCHLORE OF ALKALI PEGMATITES AND ORE ZONES OF THE VISHNEVYE MOUNTAINS (SOUTHERN URALS) [PDF]

Минералогия, 2018
The minerals of the pyrochlore group are abundant in rocks of the Vishnevogorsk alkaline complex – miaskites, mica rocks, carbonatites, and their pegmatites. Several generations of pyrochlore can be found in complex pegmatite bodies.
V.I. Popova, V.A. Popov, I.A. Blinov, V.A. Kotlyarov   +3 more
doaj  

DINGDAOHENGITE-(Ce) FROM VISHNEVYE MOUNTAINS (SOUTHERN URALS, RUSSIA) [PDF]

Минералогия, 2017
Dingdaohengite-(Ce) was found in assemblage with albite, aegirine, ferroferriwinchite, calcite, pyrite and molybdenite in the central part of the syenite pegmatite of the vein № 125 in Vishnevye mountains in the Southern Urals (the second finding in ...
A.V. Kasatkin, V.A. Popov, A.M. Kuznetsov, F. Nestola   +3 more
doaj  

Carbonatite shows on the quartz deposits “Vein 175” (Ufalei block, the Southern Urals)

Литосфера, 2017
The subject of the study are manifestations of carbonatites in the quartz deposit “Vein № 175” - the largest deposit of granular quartz of Ufalei block in the Southern Urals.
Larisa Y. Kabanova, Vsevolod N. Anfilogov, Mariya A. Igumentseva, Nadezhda K. Nikandrova   +3 more
doaj   +1 more source

CONCENTRIC-ZONAL AGGREGATE OF REE MINERALS IN FELDSPAR PEGMATITE OF THE VISHNEVYE MOUNTAINS, SOUTH URALS [PDF]

Минералогия, 2019
A concentric-zonal texture of mineral aggregate observed in alkali pegmatite of the Vishnevye Mountains was formed as a result of melt-fluid crystallization in a closed system.
V.A. Popov
doaj  

ZIRCONOLITE OF ALKALINE PEGMATITES OF THE VISHNEVYE MOUNTAINS: THE FIRST FINDINGS IN THE SOUTH URALS [PDF]

Минералогия, 2018
Zirconolite, a complex oxide with an idealized formula (Ca,REE)Zr(Ti,Fe,Nb)2O7 , is an accessory mineral of Nb ores from alkali pegmatites and carbonatites of the Vishnevogorsk alkaline complex (South Urals, Russia).
V.A. Popov, V.I. Popova, I.A. Blinov, V.A. Kotlyarov   +3 more
doaj  

MINERALS OF SODALITE-CANCRINITE PEGMATITES FROM THE VISHNEVOGORSK MIASKITE MASSIVE, SOUTH URALS [PDF]

Минералогия, 2016
A vein of cancrinite-sodalite pegmatite was mined in the western slope of Mount Kobelikha, in the bench bottom of the open pit of the Vishnevogorsk deposit, South Urals. Forty three minerals were found in the vein including several species, which require
T.P. Nishanbaev, M.A. Rassomakhin, I.A. Blinov, V.I. Popova   +3 more
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FIRST FINDS OF BADDELEYITE IN ALKALINE COMPLEX OF THE VISHNEVYE MOUNTAINS, SOUTH URALS [PDF]

Минералогия, 2018
Baddeleyite ZrO2 is identified in abundant assemblages with zircon in alkali pegmatites of the Vishnevogorsky complex. The mineral contains Hf, Nb, and Ca in chemical composition. Its occurrence in form of accessory mineral is predicted for various rocks
V.A. Popov, I.A. Blinov
doaj  

ZONATION OF PHLOGOPITE OF CARBONATITE-PEGMATITES OF THE BULDYM DEPOSIT OF THE VISHNEVYE MOUNTAINS (SOUTH URALS) [PDF]

Минералогия, 2017
In a plate 19 cm in size from the columnar crystal of phlogopite Buldym deposit in the Southern Urals, we studied the composition of alternating greenish-brown, yellowish-brown and darker brown areas by electron-probe microanalysis.
V.I. Popova, V.A. Kotlyarov, I.L. Nedosekova, V.A. Popov   +3 more
doaj  

The Crystal Chemistry and Topology of Modular Structures. III. 2D and 3D Zeolites Containing Tetrahedral Layers with the Apophyllite-Type Topology. [PDF]

Molecules
Aksenov SM, Chukanov NV, Rastsvetaeva RK, Pushcharovsky DY, Deyneko DV, Kalashnikova GO, Tananaev IG, Burns PC.   +7 more
europepmc   +1 more source