Results 31 to 40 of about 180,240 (308)
230 Th normalization: new insights on an essential tool for quantifying sedimentary fluxes in the modern and quaternary ocean [PDF]
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Costa, K. M., Hayes, C. T., Anderson, R. F., Pavia, F. J., Bausch, A., Deng, F., Dutay, J., Geibert, W.
Anderson, Robert F. +33 more
core +9 more sources
A Late Glacial family at Trollesgave, Denmark
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
openaire +2 more sources
PALEOGEOGRAPHY OF THE ZAONEZHYE PENINSULA IN THE LATE PLEISTOCENE AND HOLOCENE
The paper summarizes the results of long-term paleogeographical research of the Zaonezhye Peninsula conducted by the staff of the Institute of Biology and Institute of Geology of the Karelian Research Centre RAS, including the authors of the article. The
Lyudmila Filimonova, Nadezhda Lavrova
doaj +1 more source
Late Glacial and Holocene shore-level changes in the Aarhus Bugt area, Denmark
We propose a new relative shore-level curve for the Aarhus Bugt area, an embayment in eastern Jylland, Denmark, based on a compilation of published and new radiocarbon ages of organic material.
Ole Bennike +4 more
doaj +1 more source
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
doaj +1 more source
A Late Glacial–Holocene Tephrochronology for Glacial Lakes in Southern Ecuador [PDF]
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
openaire +1 more source
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
doaj +1 more source
Global late Quaternary megafauna extinctions linked to humans, not climate change [PDF]
The late Quaternary megafauna extinction was a severe global-scale event. Two factors, climate change and modern humans, have received broad support as the primary drivers, but their absolute and relative importance remains controversial.
Boslough M +11 more
core +2 more sources
Currently, 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
doaj +1 more source
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
doaj +1 more source

