Results 41 to 50 of about 1,748,474 (195)
Major Δ14C excursions during the late glacial and early Holocene: changes in ocean ventilation or solar forcing of climate change? [PDF]
The atmospheric 14C record during the Late Glacial and the early Holocene shows sharp increases simultaneous with cold climatic phases. These increases in the atmospheric 14C content are usually explained as the effect of reduced oceanic CO2 ventilation ...
Geel, B. van +9 more
core +1 more source
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
Sea surface temperature changes in the southern California borderlands during the last glacial-interglacial cycle [PDF]
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
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
Quaternary Glacial Geology of Alta Ribagorqa Basin (Central Southern Pyrenees) [PDF]
This paper is an abstract of the doctoral thesis presented by the autor at the University of Barcelona on September 1983. It constitutes a regional study about the Quatemary Glacial Geology in the Ribagorca high valleys.
Vilaplana, Joan Manuel
core +6 more sources
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
Enhanced carbon dioxide outgassing from the eastern equatorial Atlantic during the last glacial [PDF]
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
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
Life hung by a thread: endurance of Antarctic fauna in glacial periods [PDF]
Today, Antarctica exhibits some of the harshest environmental conditions for life on Earth. During the last glacial period, Antarctic terrestrial and marine life was challenged by even more extreme environmental conditions.
Thatje, S. +12 more
core +1 more source
Paleogeographic conditions of Lake formation on Andoma Ice-divide Upland
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

