Results 1 to 10 of about 81 (77)

Сonodonts from the boundary Artinskian-Kungurian deposits of Mechetlino section (Bashkortostan, the Southern Urals) Article I. Characteristic of the conodont associations

Литосфера, 2018
The description of the section of Artinskian-Kungurian boundary deposits on Yuryuzan River right coast near the village Mechetlino is given. The low systematic diversity and vare low frequency of conodonts in the Artinskian-Kungurian interval in the ...
Valerii V. Chernykh
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Сonodonts from the boundary Artinskian-Kungurian deposits of Mechetlino section (Bashkortostan, the South Urals). Article II. Stratigrafic distribution of conodonts

Литосфера, 2018
The images of the species of conodonts from the section of boundary Artinskian-Kungurian deposits on by right to coast Yuryuzan River near the village Mechetlino are given and commented.
Valerii V. Chernykh
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Subalkalic and calc-alcalic Early-Eifelian volcanicity and related pyrite-pollymetallic mineralization in the Magnitogorsk Megazone, the Southern Urals

Литосфера, 2017
Until now, there is a problem of the stratigraphic position and the serial petrogenetic affiliation of the Dzhusinsky volcanic complex and the correlation of the section of the Dzhusa-Dombarovka pyrite-palevolcanic belt of the East Magnitogorsk zone (EMZ)
M. Kosarev Alexandr, B. Seravkin Igor′, T. Shafigullina Gul′nara   +2 more
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Reflection of global events Frasnian epoch in the section of the western slope Polar Urals

Литосфера, 2018
For the first time we carried out a detailed comprehensive study of Frasnian stage in the lower сurrent of the Malaya Usa River located within the Eletskaya structural-formational zone of the Polar Urals.
Dmitrii B. Sobolev, Marina A. Soboleva
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Limitotipes of Lower Sakmarian and Artinskian stages boundary in the Urals

Литосфера, 2015
The section Usolka and duplicating its section Dal’ny Tulkas (Bashkortostan) are proposed as the stratotypes of the Lower Sakmarian stage boundary and Lower Artinskian stage boundary of the International Stratigraphic scale.
V. V. Chernykh, B. I. Chuvashov
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Sections in the western slope of the south urals perspective for the choice of the famennian regional boundary stratotype point

Литосфера, 2015
The Bol’shaya Barma, Akkyr, Ryauzyak and Kuk-Karauk sections in the western slope of the South Urals are considered to be perspective sections for the identification of Famennian Regional Boundary Stratotype Point (RBSP).
R. Ch. Tagarieva, A. G. Mizens
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КОНОДОНТЫ И БИОСТРАТИГРАФИЯ ВУЛКАНОГЕННО-КРЕМНИСТЫХ ОТЛОЖЕНИЙ РАННЕГО ПАЛЕОЗОЯ, ВСКРЫТЫХ УРАЛЬСКОЙ СВЕРХГЛУБОКОЙ СКВАЖИНОЙ СГ- 4

Литосфера, 2019
В вулканогенно-кремнистых отложениях раннего палеозоя Уральской сверхглубокой скважины СГ-4, начиная с глубины 3525.0 м и заканчивая глубиной 5072.18 м, найдены конодонты, позволяющие уточнить возраст отложений. Низы флишоидной толщи, интервал от 5072.18

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БИОСТРАТИГРАФИЯ И КОРРЕЛЯЦИЯ ДЕВОНСКИХ ОТЛОЖЕНИЙ ЗАПАДНОГО СКЛОНА СРЕДНЕГО УРАЛА

Литосфера, 2019
Приведены новые данные, включая конодонты, полученные в процессе геолого-съемочных работ и специальных дополнительных исследований типовых разрезов девона на Среднем и Северном Урале за последние десять лет.

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Polytaxonomic and monotaxonomic zonal biochronological scales in biostratigraphy

Литосфера, 2016
The method of increasing the correlation potential of zonal biochronological scales by creating the polytaxonomic complex characteristic of zone subdivisions is proposed. For this operation is necessary the normative zonal scale, by which biozones of the
V. V. Chernykh, N. A. Kucheva
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Конодонты и ортостратиграфия

Литосфера, 2019
Анализируются практика видовой диагностики конодонтов и особенности развития Ра элементов на примере позднекаменноугольных и пермских видов. Сделан вывод о вероятной полиспецифической природе видов-космополитов конодонтов.

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