Results 31 to 40 of about 20,556 (264)
Лëд и снег, 2017 The reconstruction of natural environments associated with the development and degradation of the Scandinavian Ice Sheet from the Mikulino Interglacial period to the Holocene is presented in this paper.
A. A. Velichko +3 more
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Journal of Maps, 2020 We present a detailed geomorphological map of the landform assemblages originated by the two major paleoglaciers of the Sierra de Gredos mountain range in the Spanish Iberian Central System. Based on previous works, our map focused on the features formed
Rosa M. Carrasco +8 more
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A Late Glacial family at Trollesgave, Denmark
Journal of Archaeological Science, 2015 AbstractMicrowear analysis is applied to reconstruct the function and social organisation at the Late Glacial site of Trollesgave, Denmark. As with Bromme Culture sites in general, the lithic assemblage consists of primarily three types of tools. There is a strong association between these types and their use: end scrapers for dry hide scraping; burins
Donahue, Randolph E., Fischer, Anders
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Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2018 The paper summarizes the results of pollen and macrofossil studies of late glacial deposits in Karelia, encompassing the Older Dryas, Allerod, and Younger Dryas – 12350–10300 14С yrs BP (14100–11900 cal. yrs BP).
Nadezhda Lavrova, Lyudmila Filimonova
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Paleogeographic conditions of Lake formation on Andoma Ice-divide Upland
Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2019 The results of an integrated study of Late Glacial and Holocene lake-mire deposits on Andoma Ice-divide Upland, located in the Fennoscandian Crystalline Shield-Russian Plate contact zone, are reported.
Tatyana Shelekhova, Nadezhda Lavrova
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A Late Glacial–Holocene Tephrochronology for Glacial Lakes in Southern Ecuador [PDF]
Quaternary Research, 2002 AbstractDespite the presence of numerous active volcanoes in the northern half of Ecuador, few, if any, distal tephras have been previously recognized in the southern one third of the country. In this article, we document the presence of thin (0.1–1.0-cm-thick) distal tephras comprising glass and/or phenocrysts of hornblende and feldspar in sediment ...
Donald T. Rodbell +4 more
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Meitan xuebaoCurrently, global warming driven by anthropogenic factors such as the massive emission of greenhouse gases is gradually transitioning the Earth’s surface climate from a Quaternary glacial period to an interglacial or greenhouse climate, accompanied by ...
Ye WANG +7 more
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Der erste Fund von Kieselgur in Schleswig—Holstein bei Brokenlande, südlich von Neumünster (Mit einem Beitrag zur Biostratigraphe des „Saale-Spätglazials“) [PDF]
Eiszeitalter und Gegenwart, 1967 Pollenanalytical studies of diatomaceous earth (Kieselgur) discovered for the first time in Schleswig-Holstein (south of Neumünster) indicate a firm Eemian Interglacial date.
B. Menke, P.-H. Ross
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Astronomical forcing shaped the timing of early Pleistocene glacial cycles
Communications Earth & Environment, 2023 Glacial cycles during the early Pleistocene are characterised by a dominant 41,000-year periodicity and amplitudes smaller than those of glacial cycles with ~100,000-year periodicity during the late Pleistocene. However, it remains unclear how the 41,000-
Yasuto Watanabe +7 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Germ cell tumors (GCTs) often arise in the ovaries and testes (extracranial) but can also develop in the brain (intracranial). We examined the relationship of individual, family, and community‐level socioeconomic status (SES) with stage of disease at diagnosis in a cohort of pediatric patients with GCT from Children's Oncology Group
Heydon K. Kaddas +7 more
wiley +1 more source