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Information × Registration Number 0206U009501, 0102U002343 , R & D reports Title Impact cratering and its consequences in the stratigraphic record of Ukraine popup.stage_title Head Gurov Eugene Petrovich, Registration Date 25-12-2006 Organization Institute of Geological Sciences Nathional Academy of Sciences of Ukraine popup.description2 The authors consider the recent state of investigations of impact cratering on the Earth's surface and its role in the organic world's history. Special attention is given to a description of the boundary Chicxulub impact structure in Mexico, which forming became the final event of the Mesozoic aera and caused a mass biota extinction at the Cretaceous-Paleogene boundary. The impact structures of the Ukrainian Shield are described. The Boltysh impact crater is characterized in details that was formed at the Cretaceous-Paleogene boundary almost simultaneously with the Chicxulub crater. The Boltysh ejecta are the key horizon of the Cretaceous-Paleogene boundary of mass extinction in the central part of the Ukrainian Shield. Product Description popup.authors popup.nrat_date 2020-04-02 Close
R & D report
Head: Gurov Eugene Petrovich. Impact cratering and its consequences in the stratigraphic record of Ukraine. (popup.stage: ). Institute of Geological Sciences Nathional Academy of Sciences of Ukraine. № 0206U009501
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Updated: 2026-03-17