The largest of these lakes, Chuya and Kuray, had volumes of water in the hundreds of cubic kilometers, and their discharge in peak hydrograph flow rate exceeded the maximum rates of the well-known Pleistocene Lake Missoula floods in North America. In the late 20th century Russian geologist Alexei Rudoy proposed that the term " diluvium" be redefined to solely designate deposits created as a result of catastrophic outbursts of Pleistocene giant glacier-dammed lakes such as the Altai floods in the Altai Mountains. ĭiluvial terraces in the central Altai Mountains, Katun River, Little Yaloman Village. Both were grouped together in the Quartär, or Quartäre Eiszeitalter, which is equivalent to the Quaternary Period. In Germany, diluvium was also known as the Eiszeit or Glazialzeit and alluvium was known as the Postglazialzeit. Buckland defined alluvium as surficial sediments laid down by processes currently active and observable, such as those associated with existing streams and coastal environments. "Diluvium" eventually became widely used in Europe, and was retained even into the 20th century for glacial deposits, long after the Noachian Flood explanation was quietly abandoned. Buckland considered the Noachian Flood to be one of these geological processes no longer in existence. Diluvium was defined as sediments, including boulder clays, laid down by geological processes that could no longer be observed. Buckland divided the surficial deposits overlying regional bedrock into diluvium and alluvium. Mantel’s monograph about the geology and paleontology of the county of Sussex. In 18, William Buckland published the term diluvium in his monograph Reliquiae Diluvianae and in G. Diluvium was initially argued to have been deposited by the action of extraordinary floods of vast extent, specifically the Noachian Flood. Giant current ripples in the Kuray Basin, Altai, Russiaĭiluvium is an archaic term applied during the 1800s to widespread surficial deposits of sediments that could not be explained by the historic action of rivers and seas.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |