Results 11 to 20 of about 1,030 (156)

Deglaciation of Fennoscandia [PDF]

open access: yesQuaternary Science Reviews, 2016
To provide a new reconstruction of the deglaciation of the Fennoscandian Ice Sheet, in the form of calendar-year time-slices, which are particularly useful for ice sheet modelling, we have compiled and synthesized published geomorphological data for eskers, ice-marginal formations, lineations, marginal meltwater channels, striae, ice-dammed lakes, and ...
Arjen P Stroeven   +2 more
exaly   +7 more sources

The last deglaciation of Peru and Bolivia [PDF]

open access: yesCuadernos de Investigación Geográfica, 2017
The tropical Andes of Peru and Bolivia are important for preserving geomorphic evidence of multiple glaciations, allowing for refinements of chronology to aid in understanding climate dynamics at a key location between hemispheres. This review focuses on
B. Mark, N. Stansell, G. Zeballos
doaj   +3 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

The deglacial forest conundrum

open access: yesNature Communications, 2022
<p><span>The forest expansion in the Northern Hemispheric extra-tropics during the deglaciation, i.e. the last some 22,000 years, starts earlier and occurs much faster in our model simulation using the MPI-ESM 1.2 than in the recently published synthesis of biome reconstructions by Cao et al. (2019).
Anne Dallmeyer   +5 more
openaire   +7 more sources

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

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