Results 31 to 40 of about 396 (129)
Earth Surface Processes and Landforms, Volume 47, Issue 9, Page 2178-2197, July 2022., 2022 Schumm and Parker's (1973) classic experiment demonstrating river ‘complex response’ to baselevel change has provided an enduring model, but its field applicability has rarely been evaluated. In south‐western Crete, a 365 ceearthquake (land uplift up to c. 9 m) enables a multi‐millennial, multi‐catchment field evaluation of the model. Post‐uplift river
Mark G. Macklin +4 more
wiley +1 more source
Boreas, Volume 51, Issue 2, Page 350-363, April 2022., 2022 Developing a long‐term understanding of the cryosphere is important in the study of past climatic change. Here we used a nested approach combining diverse instrumental (monthly meteorological data from four weather stations, as well as gridded data) and proxy data (based on blue intensity measurements from local tree ring records) to create a ...
John F. Hiemstra +3 more
wiley +1 more source
Journal of Geophysical Research: Solid Earth, Volume 126, Issue 12, December 2021., 2021 Abstract The Pamir Frontal Thrust (PFT) of the Trans‐Alai Range in Central Asia is the principal active fault of the intracontinental convergence zone between the Pamir and Tien Shan. Its northward propagation is reflected by frequent seismic activity and ongoing crustal shortening.
M. Patyniak +10 more
wiley +1 more source
Topographic and Geologic Controls on Frost Cracking in Alpine Rockwalls
Journal of Geophysical Research: Earth Surface, Volume 126, Issue 6, June 2021., 2021 Abstract Frost weathering is a major control on rockwall erosion in Alpine environments. Previous frost cracking model approaches used air temperatures as a proxy for rock temperatures to drive frost weathering simulations on rockwall and on mountain scale.
Daniel Draebing, Till Mayer
wiley +1 more source
Modeling Uncertainties in Lichenometry Studies [PDF]
Arctic, Antarctic, and Alpine Research, 2007 ABSTRACT To date glacial and periglacial landforms, lichenometry is a valuable method but, to improve efficiency, the estimated surface dates derived from traditional methods need to be more accurate. In other words, the statistical uncertainty associated with inferred dates has to be reduced.
Naveau, Philippe +4 more
openaire +2 more sources
Лëд и снег, 2015 Residual strength and diameters of lichen Rhizocarpon sp. were measured on different elements of the Late Holocene glacial-cryogenic morphosculpture of frontal parts of glaciers № 29 and 31 in the Suntar-Khayat Range. All in all, 180 lichenometric sites (
A. A. Galanin +2 more
doaj +1 more source
Лëд и снег, 2015 In this article we present the reconstruction of fluctuations of Alibek valley glacier situated in the Teberda valley, Western Caucasus. The former positions of glacier of the past 120 years were reconstructed basing on the old photographs of 1904, 1921,
I. S. Bushueva +2 more
doaj +1 more source
Лëд и снег, 2020 Glacier variations over the past centuries are still poorly documented on the southern slope of the Greater Caucasus. In this paper, the change of Chalaati Glacier in the Georgian Caucasus from its maximum extent during the Little Ice Age has been ...
L. G. Tielidze +7 more
doaj +1 more source
Лëд и снег, 2018 On the basis of dendrochronological, lichenometric and historical data with the use of Earth remote sensing materials, the evolution of the Donguz-Orun Glacier has been reconstructed over the past centuries.
O. N. Solomina +4 more
doaj +1 more source