Results 141 to 150 of about 666 (163)

Isotope age of boundaries between the general stratigraphic subdivisions of the Upper Proterozoic (Riphean and Vendian) in Russia: The evolution of opinions and the current estimate

Stratigraphy and Geological Correlation, 2015
M A Semikhatov, A B Kuznetsov, N M Chumakov   +2 more
exaly  

Riphean rifting and major Palaeoproterozoic crustal boundaries in the basement of the East European Craton: geology and geophysics

Tectonophysics, 1996
R Gorbatschev, M I Orlyuk
exaly  

Microfossils in the Riphean stratotype section in the Southern Urals

International Geology Review, 1982
B. M. Keller, T. V. Yankauskas
openaire   +1 more source

The Sr isotope chemostratigraphy as a tool for solving stratigraphic problems of the Upper Proterozoic (Riphean and Vendian)

Stratigraphy and Geological Correlation, 2014
A B Kuznetsov, M A Semikhatov, I M Gorokhov   +2 more
exaly  

Evidence for Late Riphean granite formation in the Polar Urals

Doklady Earth Sciences, 2012
A. A. Soboleva, A. F. Karchevskii, L. I. Efanova, N. B. Kuznetsov, M. Grove, I. D. Sobolev, M. V. Maurin   +6 more
openaire   +1 more source

Carbon isotope chemostratigraphy of the Middle Riphean type section (Avzyan Formation, Southern Urals, Russia): Signal recovery in a fold-and-thrust belt

Chemical Geology, 2007
Julie K Bartley
exaly  

Ore mineralization related to the zone of the pre-Riphean structural-stratigraphic unconformity and Lower Riphean platform cover of the Uchur-Maya depression, the southeastern Siberian Platform

Russian Journal of Pacific Geology, 2007
M V Goroshko
exaly  

Zirconology of Navysh volcanic rocks of the Ai Suite and the problem of the age of the Lower Riphean boundary in the Southern Urals

Doklady Earth Sciences, 2013
A A Krasnobaev, V N Puchkov, N D Sergeeva   +2 more
exaly  

Late Riphean microbial colonies adapted to desiccating environments

Doklady Earth Sciences, 2012
D. V. Grazhdankin, Yu. Yu. Goy, A. V. Maslov   +2 more
openaire   +1 more source

Reconstruction of Source-Rock Composition of the Middle and Upper Riphean Rocks of the Isherim and Bashkir Anticlinoria, Urals

Geochemistry International, 2018
A V Maslov, G A Petrov, Yu L Ronkin
exaly