Results 61 to 70 of about 119 (100)

Results of U-Pb (SIMS) dating of zircon from Late Riphean plagiogranite-porphiries of northwestern Pay-Khoy

open access: yesProceedings of the Komi Science Centre of the Ural Division of the Russian Academy of Sciences, 2020
T.A. Vovchina, A.A. Soboleva
openaire   +1 more source

Fungal remains from the Late Riphean

Paleontological Journal, 2006
The paper describes organic remains of one billion years old from the Lakhanda microbiota of the Uchur-Maya Region of southeastern Siberia. The microfossils were discovered on organic sapropelic films. The preserved morphological characters and some developmental stages of the ancient organisms, which are fixed in fossil state, suggest that some of ...
Podkovyrov V N, V N Podkovyrov
exaly   +2 more sources

Late Riphean stage of development of the Russian plate

International Geology Review, 1979
(1979). Late Riphean stage of development of the Russian plate. International Geology Review: Vol. 21, No. 2, pp. 167-180.
exaly   +2 more sources

The Late Riphean–Paleozoic history of the Uda–Vitim island arc system in the Transbaikalian sector of the Paleoasian ocean

Russian Geology and Geophysics, 2010
Abstract New structural, petrological, chemical, isotope, and paleomagnetic data have provided clues to the Late Riphean–Paleozoic history of the Uda–Vitim island arc system (UVIAS) in the Transbaikalian sector of the Paleoasian ocean, as part of the Transbaikalian zone of Paleozoids.
I.V. Gordienko   +11 more
exaly   +2 more sources

Molar tooth structures: Formation and specificity of carbonate diagenesis in the Late Precambrian, Middle Riphean Sukhaya Tunguska Formation of the Turukhansk Uplift, Siberia

Stratigraphy and Geological Correlation, 2011
A new way of formation of the problematic Molar Tooth (MT) structures, which, along with stromatolites, could be considered as a “visiting card” of the Riphean, was examined on the example of carbonate sediments of the Riphean Sukhaya Tunguska Formation from the Turukhansk Uplift, Siberia.
P Yu Petrov, Petrov P Yu
exaly   +2 more sources

Intensity of Chemical Weathering in the Late Precambrian: New Data on the Riphean Stratotype, South Urals

Stratigraphy and Geological Correlation, 2023
Podkovyrov V N   +2 more
exaly   +2 more sources

New data on Late Riphean volcanism in northern part of the Yenisey ridge

International Geology Review, 1973
A.G. Mironov, A.D. Nozhkin
exaly   +2 more sources

Late Riphean microbial colonies adapted to desiccating environments

Doklady Earth Sciences, 2012
Dmitry Grazhdankin, Maslov A V
exaly   +2 more sources

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