Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Valentina B. Savel'eva"'
Publikováno v:
Geoscience Frontiers, Vol 11, Iss 6, Pp 1915-1934 (2020)
The first data on P-T metamorphic conditions coupled with U-Pb monazite and zircon age obtained for the Neoarchean Kitoy granulite-gneiss terrane (SW Siberian Craton). Alumina gneisses of the Kitoy terrane indicate two-staged metamorphic evolution. T
Autor:
S. V. Kanakin, Valentina B. Savel’eva, A. E. Starikova, Ekaterina P. Bazarova, Elena A. Khromova, Eugene V. Sklyarov
Publikováno v:
Minerals, Vol 9, Iss 8, p 490 (2019)
Minerals
Volume 9
Issue 8
Minerals
Volume 9
Issue 8
Pyrochlore group minerals are the main raw phases in granitic rocks of the Katugin complex-ore deposit that stores Nb, Ta, Y, REE, U, Th, Zr, and cryolite. There are three main types: Primary magmatic, early postmagmatic (secondary-I), and late hydro