Results 261 to 270 of about 50,420 (304)

Advance mechanisms of rock glaciers

Permafrost and Periglacial Processes, 2005
Rock glacier advance is believed to be the result of the advection of frozen debris to and over the front, (partial) melt-out of ice, and incorporation and subsequent overriding of the mass at the base of the rock glacier. In this contribution, an approach to measure mass balance and transport within rock glacier fronts is presented.
A. Kääb, T. Reichmuth
openaire   +1 more source

Rock Glaciers in Northern Spitsbergen

The Journal of Geology, 1980
Talus cones in Spitsbergen are commonly modified in their lower part into lobate rock glaciers. Meteoric and melt waters apparently refreeze as interstitial ice in the lower portion of the talus cones during summer months when air temperatures fluctuate near 0°C.
Keene Swett, Michael J. Hambrey, David B. Johnson   +2 more
openaire   +1 more source

DEBRIS-COVERED GLACIERS AND ROCK GLACIERS

2014
The debris-covered glaciers are observed all over the glaciation regions of the world (Alps, Antarctica, Greenland, Ants, Cascades, Rocky Mountains and ext.). The debris covered glaciers are the formations which occur as a result of the recession of normal glaciers.
GÜRGEN, Gürcan, Çaliskan, Onur
openaire   +1 more source

Rock Glaciers

Arctic and Alpine Research, 1988
Ole Humlum, John R. Giardino, John F. Shroder, John D. Vitek   +3 more
openaire   +2 more sources

Gruben glacier and rock glacier, Wallis, Switzerland: glacier ice exposures and their interpretation

Geografiska Annaler: Series A, Physical Geography, 2020
Field observations, map analysis and the use of terrestrial and aerial photography and Google Earth show that the Gruben rock glacier, discussed in the literature since 1974, does contain a glacier...
openaire   +1 more source

Rock glaciers

Progress in Physical Geography: Earth and Environment, 1987
H. Elizabeth Martin, W. Brian Whalley
openaire   +1 more source

Rock Glaciers

The Geographical Journal, 1989
D. N. Collins, John R. Giardino, John F. Shroder, John D. Vitek   +3 more
openaire   +1 more source

Rock Glaciers and Related Phenomena

2013
Rock glaciers are ice-cored lobes or tongues of coarse, angular debris that form below steep rock walls and move slowly across or down valleys. Typically they are associated with glaciated mountain terrain and are transitional forms between glacial and periglacial process regimes.
openaire   +1 more source

Dynamic mechanical properties and wave propagation of composite rock-mortar specimens based on SHPB tests

International Journal of Mining Science and Technology, 2022
Zhenyu Han
exaly  

A glacier icecored rock glacier, Tröllaskagi, Iceland

Jökull, 1987
H. Elizabeth Martin, W. Brian Whalley
openaire   +1 more source