Results 1 to 10 of about 32,255 (226)

Deglaciation-enhanced mantle CO2 fluxes at Yellowstone imply positive climate feedback [PDF]

open access: yesNature Communications
Mantle melt generation in response to glacial unloading has been linked to enhanced magmatic volatile release in Iceland and global eruptive records. It is unclear whether this process is important in systems lacking evidence of enhanced eruptions.
Fiona Clerc   +2 more
doaj   +2 more sources

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

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

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

Geomorphology of the Aran Valley (Upper Garonne Basin, Central Pyrenees)

open access: yesJournal of Maps, 2022
Geomorphological mapping in mountain regions is key for a better understanding of past and present environmental dynamics. Here, we present a 1:25000 scale geomorphological map covering 553 km2 of the Aran Valley, Upper Garonne Basin (Central Pyrenees ...
M. Fernandes   +3 more
doaj   +1 more source

Timing of the deglaciation and the late-glacial vegetation development on the Pandivere Upland, North Estonia [PDF]

open access: yesBulletin of the Geological Society of Finland, 2016
In this study, the deglaciation chronology of the Pandivere Upland is defined, and the late-glacial vegetation trends of north-eastern Estonia are summarised.
L. Amon   +4 more
doaj   +1 more source

Glacial‐Isostatic Adjustment Models Using Geodynamically Constrained 3D Earth Structures

open access: yesGeochemistry, Geophysics, Geosystems, 2021
Glacial‐isostatic adjustment (GIA) is the key process controlling relative sea‐level (RSL) and paleo‐topography. The viscoelastic response of the solid Earth is controlled by its viscosity structure.
M. Bagge   +4 more
doaj   +1 more source

Plant succession on glacial moraines in the Arctic Brooks Range along a >125,000-year glacial chronosequence/toposequence

open access: yesArctic, Antarctic, and Alpine Research, 2023
Widespread glacial retreat is now occurring in many arctic mountain ranges, yet little is known about primary succession following deglaciation in these settings.
Shawnee A. Kasanke   +3 more
doaj   +1 more source

Eskers and bedrock gorges (tunnel valleys) in the Pakasaivo area, western Finnish Lapland [PDF]

open access: yesBulletin of the Geological Society of Finland, 2003
Studies of the deglaciation of the last Scandinavian Ice Sheet, including the behavior of the ice sheet and meltwater activity, were conducted in the vicinity of the Pakasaivo canyon lake, located in western Finnish Lapland.
P. Johansson
doaj   +1 more source

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