Zobrazeno 1 - 10
of 65
pro vyhledávání: '"V. V. Khiller"'
Publikováno v:
Vestnik Permskogo Universiteta: Seriâ Geologiâ, Vol 18, Iss 3, Pp 194-204 (2019)
New data on the material composition of the Severny Kolchim meteorite, found in the Perm region territory in 1965, is presented. It is established that the cosmic substance is composed of forsterite, enstatite, diopside, plagioclase (oligoclase, bito
Externí odkaz:
https://doaj.org/article/17682eef4b9b4ac1a751686dddf6c86b
Publikováno v:
Литосфера, Vol 0, Iss 6, Pp 129-144 (2016)
We firstly report compositional and isotope-geochemical characteristics of Ru-Os-Ir(-Pt) alloys, Ru-Os sulfides and polycomponent solid solutions of the system Ru-Os-Ir-Pt (±Fe) derived from the Kimberley Reef within Evander Goldfield of the Witwate
Externí odkaz:
https://doaj.org/article/2a4a65dea4814fa1bf5a53d804094928
Publikováno v:
Литосфера, Vol 0, Iss 3, Pp 82-111 (2016)
Xenoliths in the Early Cretaceous alkali basalts of Makhtesh Ramon basin (southern Israel) are represented by essentially olivine rocks: dunite (usually including clinopyroxen) - 5% of the total amount, lherzolite - 21%, wehrlite - 28%, clinopyroxeni
Externí odkaz:
https://doaj.org/article/9de326a70b2d4a3784db10760228a41c
Publikováno v:
Литосфера, Vol 0, Iss 3, Pp 139-146 (2016)
Some new data on the chemical composition and morphology of the pentlandite from meteorites Ural (H5-6), Kunashak (L5-6), Ozernoye (L5), Severny Kolchim (H3), Kargapole (H4), and Chelyabinsk (LL5) are resulted in the paper. We found a natural decreas
Externí odkaz:
https://doaj.org/article/3722befc3c5d410a8f09eff4ca351f43
Publikováno v:
Литосфера, Vol 0, Iss 1, Pp 163-168 (2016)
Subject of the study was molybdenite aggregate (0.9 × 0.5 cm) in granite from Cu ± Mo-porphyry mineralisation (Altynai Massif, eastern part of Middle Urals). Microprobe analysis and electron microscopy identified fine alternating microlayers of mol
Externí odkaz:
https://doaj.org/article/e97167fd6b7049ecb5bdb21027b55b03
Publikováno v:
UNIVERSITY NEWS. NORTH-CAUCASIAN REGION. NATURAL SCIENCES SERIES. :49-55
The results of studying the mineralogy of metamorphic schists from the Pre-Jurassic base of the Arctic part of the West Siberian plate are presented. The accessory and ore mineralization of schists from the Zapadno-Yarotinsky license area located in
Publikováno v:
Doklady Earth Sciences. 496:1-6
The study of granites in the basement of the Western Siberian platform is highly relevant since they are associated with hydrocarbon deposits, which are located not only above the granite massif, but also within the metasomatically altered upper laye
Publikováno v:
Nexo Revista Científica. 33:84-93
espanolLa Formacion Bazhenov es considerada como el principal estrato petrolero que es madre de casi todos los campos de la megacuenca petrolera de Siberia occidental. Por ahora es una de las formaciones mas estudiadas de Siberia y, quizas, de Eurasi
Publikováno v:
Doklady Earth Sciences. 491:142-145
Fluorcalciobritholite and fluorbritholite-(Ce)—rare-earth minerals from the apatite supergroup—have been found in the course of the study in monzogabbro from the pre-Jurassic foundation of the Novoportovskoye oil and gas exploration area (souther
Publikováno v:
Vestnik Permskogo Universiteta: Seriâ Geologiâ, Vol 18, Iss 3, Pp 194-204 (2019)
New data on the material composition of the Severny Kolchim meteorite, found in the Perm region territory in 1965, is presented. It is established that the cosmic substance is composed of forsterite, enstatite, diopside, plagioclase (oligoclase, bito