Results 1 to 10 of about 16,983 (236)

On deglaciation between Pieksämäki and Pielavesi in central Finland [PDF]

open access: yesBulletin of the Geological Society of Finland, 1974
On the basis of four end moraine formations, some of them not known before, the phases of deglaciation between Pieksämäki and Pielavesi in central Finland have been described in this paper. The trend of these end moraines, other transverse formations and
G. Glückert
doaj   +1 more source

The penultimate deglaciation: protocol for Paleoclimate Modelling Intercomparison Project (PMIP) phase 4 transient numerical simulations between 140 and 127 ka, version 1.0 [PDF]

open access: yesGeoscientific Model Development, 2019
The penultimate deglaciation (PDG, ∼138–128 thousand years before present, hereafter ka) is the transition from the penultimate glacial maximum (PGM) to the Last Interglacial (LIG, ∼129–116 ka).
L. Menviel   +23 more
doaj   +1 more source

Ocean (De)oxygenation Across the Last Deglaciation: Insights for the Future [PDF]

open access: yesOceanography, 2014
Anthropogenic warming is expected to drive oxygen out of the ocean as the water temperature rises and the rate of exchange between subsurface waters and the atmosphere slows due to enhanced upper ocean density stratification.
Samuel L. Jaccard   +3 more
doaj   +1 more source

Conceptual model for talus slope development in Brattegg Valley (SW Spitsbergen) based on sedimentology of debris deposits in periglacial zone [PDF]

open access: yesPolish Polar Research, 2023
The talus slopes occur in all climatic zones on the Earth. These forms are sensitive to climate fluctuations, therefore they may be indicators of changes in the environment and contain the record of the geomorphological events after the deglaciation ...
Krzysztof Senderak
doaj   +1 more source

Does foraminiferal test size reflect changes in palaeoenvironmental conditions?—a case study from the southern Svalbard shelf

open access: yesPolar Research, 2020
Although the environmental factors influencing the growth rate and reproduction of benthic foraminifera are known, the relationship between foraminifera test size and environmental variables remains unclear, especially on geological timescales.
Maciej M. Telesiński   +3 more
doaj   +1 more source

Glacial varves at the distal slope of Pandivere-Neva ice-recessional formations in western Estonia [PDF]

open access: yesBulletin of the Geological Society of Finland, 2012
The distribution and varve thickness data of Late Weichselian varved clay were analyzed to describe the proglacial sedimentary environment, ice recession and water-level changes in the Baltic Ice Lake at the distal position of Pandivere–Neva (13.5–13.1 ...
P. Talviste, T. Hang, M. Kohv
doaj   +1 more source

Timing of the Baltic Ice Lake in the eastern Baltic [PDF]

open access: yesBulletin of the Geological Society of Finland, 2013
A shoreline database for the Baltic, covering the Late Weichselian and Holocene, was compiled. The database includes about 1600 sites from Estonia, Latvia, Lithuania, Fin- land, NW Russia, Poland, Sweden and was used to create a GIS-based ...
J. Vassiljev, L. Saarse
doaj   +1 more source

On the deglaciation chronology of the Palivere ice-marginal zone, northern Estonia [PDF]

open access: yesBulletin of the Geological Society of Finland, 2012
This paper presents new bio-, litho- and chronostratigraphical evidence from two adjacent sediment sequences of the Tõdva and Saku basins, northern Estonia that refine the age estimate of the Palivere ice-marginal zone and the deglaciation history of ...
L. Saarse   +4 more
doaj   +1 more source

The Tuupovaara end moraine in North Karelia, Eastern Finland - an ice-marginal formation of the same age as the Salpausselkä ridges [PDF]

open access: yesBulletin of the Geological Society of Finland, 1983
Described in this report is a previously for the most part unknown ice-marginal formation in the province of North Karelia extending from the parish of Värtsilä via Tohmajärvi and Tuupovaara to the parish of Ilomantsi.
H. Rainio
doaj   +1 more source

Influence of the 1988 earthquake on glacierization and relief of the Tsambagarav massif (Western Mongolia)

open access: yesЛëд и снег, 2022
Early documentation of the consequences of the Tsambagarav earthquake happened on July 23, 1988 (M = 6.4) compiled by Soviet and Mongolian specialists allowed the authors, using the example of Tsambagarav (Mongolian Altai), to assess the impact of the ...
A. R. Agatova   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy