نتایج جستجو برای: paleogeography

تعداد نتایج: 373  

2012
Megan Rohrssen Gordon D. Love Woodward Fischer Seth Finnegan David A. Fike

The Late Ordovician mass extinction was linked to climate cooling and glaciation of Gondwana during the terminal Ordovician Hirnantian Age (444.7–443.4 Ma). Extinction patterns have been well described for many marine taxa, but much less is known about marine microbial communities through this interval. To elucidate the structure of microbial communities in tropical marine basins through the La...

2009
Maria POPESCU

Pollen analysis of Miocene and Pliocene sediments from southeastern Europe and the northeastern Mediterranean is represented in pollen synthetic diagrams based on ecological criteria in order to clearly visualize changes in the composition and structure of the vegetation through time. New pollen data, together with abundant existing palynological information from this area, show a progressive r...

Journal: :Vestnik geonauk 2023

2022 marks the 70th anniversary of birth A. K. Karabanov. He was a prominent Belarusian geologist and science organizer, specialist in field Quaternary geology paleogeography, geomorphology, neotectonics neogeodynamics, Doctor geological mineralogical sciences, Professor, Academician NAS Belarus, Director Institute for Nature Management Belarus (2008—2019). developed an original complex methodo...

Journal: :Успехи современного естествознания (Advances in Current Natural Sciences) 2020

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