Zobrazeno 1 - 8
of 8
pro vyhledávání: '"L. V. Badida"'
Publikováno v:
Литосфера, Vol 20, Iss 3, Pp 363-385 (2020)
Research subject. This article aims to review modern methods for investigating detrital zircons and apatites used as mineral indicators of the composition and age of distributive provinces. Materials and methods. Data on the U-Pb-isotopic age and com
Externí odkaz:
https://doaj.org/article/1696951a0b284a3bab46c6ecb6dbd4ad
Publikováno v:
Литосфера, Vol 20, Iss 2, Pp 149-167 (2020)
Research subject. This article considers accessory minerals, which, unlike zircons, are present in the vast majority of common clastic rocks. Materials and methods. The data on the chemical composition of minerals (garnet, tourmaline, chromespinelide
Externí odkaz:
https://doaj.org/article/777e02caf0c643189c88f4b81b534fe8
Publikováno v:
Литосфера, Vol 0, Iss 6, Pp 56-69 (2016)
The paleokarst occurrences associated with Lower Carboniferous limestones in the east of the Middle Urals are considered. We analyse the nature of the Early-Middle Carboniferous boundary. We argue the absence of a long break at the end of the Early C
Externí odkaz:
https://doaj.org/article/9e8914cdbf804537a56e0f257ce6ca3e
Autor:
L. V. Badida
Publikováno v:
Известия высших учебных заведений: Геология и разведка, Vol 0, Iss 6, Pp 85-86 (2016)
Externí odkaz:
https://doaj.org/article/e8ce3e04221e4c25a1de8c2186855980
Publikováno v:
LITHOSPHERE (Russia). 23:21-37
Research subject. The article discusses the analysis results of correlations between the calcium oxide content and a number of other rock-forming oxides in the Asselian sandstones and in the Middle–Upper Permian clay rocks of the Pre-Ural trough wi
Publikováno v:
Geochemistry International. 59:522-527
The Uralian foredeep is a classical marginal structure located on the foreland of the Late Paleozoic Uralian Orogen. It is subdivided into several depressions/sedimentation basins. This paper presents the analysis of the REE and Th distribution in th
Publikováno v:
Литология и полезные ископаемые. :193-196
The 12th Ural lithological meeting “Sedimentary geology of the Urals and surrounding regions: today and tomorrow” and the 3rd All-Russian School of students, graduate students, young scientists and specialists on lithology “Lithology and me: fr
Autor:
G. M. Vovna, A. V. Maslov, G. A. Mizens, V. I. Kiselev, L. V. Badida, Yu. L. Ronkin, V. V. Hiller
Publikováno v:
Doklady Earth Sciences. 465:1207-1210
The crystallochemical characteristics of Cr-spinels and tourmalines in combination with U–Pb isotope data on detrital zircons from the Upper Permian and Lower Triassic sandstones of the Belskii Depression showed that the main provenances of the mol