Results 41 to 50 of about 1,855,223 (201)

Sea surface temperature changes in the southern California borderlands during the last glacial-interglacial cycle [PDF]

open access: yes, 1996
A variety of evidence suggests that average sea surface temperatures (SSTs) during the last glacial maximum in the California Borderlands region were significantly colder than during the Holocene.
P. Graham Mortyn   +9 more
core   +1 more source

Enhanced carbon dioxide outgassing from the eastern equatorial Atlantic during the last glacial [PDF]

open access: yes, 2014
Biological productivity and carbon export in the equatorial Atlantic are thought to have been dramatically higher during the last glacial period than during the Holocene.
Foster, G.L.   +3 more
core   +1 more source

History of the Scandinavian ice sheet and surrounding landscapes during Valday ice age and the Holocene

open access: yesЛëд 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
doaj   +1 more source

Glacial geomorphology of the High Gredos Massif: Gredos and Pinar valleys (Iberian Central System, Spain)

open access: yesJournal 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
doaj   +1 more source

A Late Glacial family at Trollesgave, Denmark

open access: yesJournal 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
openaire   +2 more sources

Using the fossil flora composition analysis for the reconstruction of vegetation and palaeoecological conditions during late glacial time in Karelia

open access: yesTransactions 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
doaj   +1 more source

The Würmian late-glacial in lowland Switzerland [PDF]

open access: yes, 1994
A synthesis is provided of Late-glacial (14-9 ka BP) environmental changes in lowland Switzerland (the `Swiss Plateau'). The chronology of deglaciation and subsequent developments in vegetation cover in the area are summarised.
Wohlfarth, B.   +22 more
core   +1 more source

Paleogeographic conditions of Lake formation on Andoma Ice-divide Upland

open access: yesTransactions 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
doaj   +1 more source

A Late Glacial–Holocene Tephrochronology for Glacial Lakes in Southern Ecuador [PDF]

open access: yesQuaternary 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
openaire   +1 more source

Geomorphology of the Kaikoura area [PDF]

open access: yes, 1968
The major physiographic units in the Kaikoura area are the Peninsula Block, Beach Ridges and Raised Beaches, Hard Rock Areas and the Alluvial Fans. Erosion of the Seaward Kaikoura Mountains and the transfer of the debris to the sea by fan streams have ...
Chandra, Satish
core   +1 more source

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