Results 21 to 30 of about 287 (153)
Геодинамика и тектонофизика, 2018 The petrographic, lithogeochemical and U-Pb (LA-ICP-MS) geochronological studies were carried out to investigate the terrigenous rocks sampled from the lower part of the Ipsit suite of the Karagass series (Sayan segment of the Sayan-Baikal-Patom belt ...
Z. L. Motova +3 more
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Advances in Geology, Volume 2015, Issue 1, 2015., 2015 In the different varieties of crystalline basement of Archean and Proterozoic age and in Vendian (Ediacaran) basal layers of platform coverture in the Central Basin of the Dniester River were found relatively high concentrations of Lanthanum, Cerium, Yttrium, Ytterbium, and Scandium.
Aurelia Popuiac, Giovanni Martinelli
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Литосфера, 2018 The study focuses on the sedimentation and stratigraphy of a large Vendian (Ediacaran) sedimentary basin in the southwestern Siberian craton, with implications for the origin of its units and subunits.
Julius K. Sovetov
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Известия высших учебных заведений: Геология и разведка, 2020 In this work, the object studied is the terrigenous and carbonate rocks of the Kursov’s assise of the Nepsk horizon of the Botuobinsk facies zone of the Mirnin outshot of the north-eastern part of the Nepsk-Botuobinsk anteclise.
A. V. Plyusnin
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Литосфера, 2015 The redox bottom-water conditions in the sedimentary basins, which existed during the Late Riphean-Vendian on the east and north-east (in modern coordinates) margins of the Baltic, are investigated.
A. V. Maslov, V. N. Podkovyrov
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The origin of barium in the Cambrian–Vendian aquifer system, North Estonia [PDF]
Estonian Journal of Earth Sciences, 2009 Identification of the barium occurrence and its origin is made on the basis of the groundwater chemistry study. High Ba content has been detected in the Cambrian–Vendian aquifer system in the coastal vicinity of the Gulf of Finland in Estonia and St ...
Mokrik, Robert +3 more
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Diversity of the Vendian fossils of Podillia (Western Ukraine)
Geo&Bio, 2020 Diversity ofVendian fossil associations is a common feature. The diversity depends on many factors: firstly, physical conditions in the basin, in which animals lived (i.e.
Volodymyr Grytsenko
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Journal of Geological Research, Volume 2012, Issue 1, 2012., 2012 This faulting tectonics analysis concerns the southernmost segment of the Dahomeyide Orogen and the West‐African craton eastern margin in southeast Ghana. The analysis of strike‐slip faults in the frontal units of the Dahomeyide Belt indicates that four distinct compressive events (NE‐SW, ENE‐WSW to E‐W, ESE‐WNW to SE‐NW and SE‐NW to SSE‐NNW ...
Mahaman Sani Tairou +4 more
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Provenance reconstructions. Article 1. Mineralogical and petrographic approaches and methods
Литосфера, 2020 Research subject. This is the first in the series of four articles, which aims to review existing provenance reconstruction tools.Methods and materials.
A. V. Maslov +3 more
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Mapping of potentially hazardous elements in the Cambrian Vendian aquifer system, northern Estonia [PDF]
Bulletin of the Geological Society of Finland, 2003 Communities and towns in northern Estonia rely upon either surface waters or groundwater from Cambrian-Vendian aquifer system with limited fresh water resources.
E. Karro, A. Marandi
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