نتایج جستجو برای: paleosol
تعداد نتایج: 272 فیلتر نتایج به سال:
Following the discovery of the "Taung Child" (Australopithecus africanus) in 1924 in the Buxton-Norlim Limeworks near Taung, the fossil-bearing deposits associated with the Dart and Hrdlička pinnacles have been interpreted as the mined remnants of cave sediments that formed within the Plio-Pleistocene Thabaseek Tufa: either as a younger cave-fill or as contemporaneous carapace caves. When combi...
Abstract The geomorphological characteristics of the loess succession at Mala nad Hronom (Slovakia) mean that it provides a valuable opportunity for investigation differences in soil formation various topographic positions. Along with semiquantitative characterization paleosols (on basis physical properties, texture, peds, clay films, horizon boundaries), high-resolution field magnetic suscepti...
The Asian continent preserves a rich and diverse record of Paleogene mammal faunas and their evolution through time. The sequence of faunal succession is of key importance to our understanding of the origin and diversification of modern mammal groups, as phylogenetic data suggest that many major modern clades may be rooted in Asia. By calibrating the Asian fauna sequence within a chronostratigr...
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