Results 81 to 90 of about 1,601 (228)

Switch-off of a major enhanced ice flow unit in East Antarctica [PDF]

open access: yes, 2006
The East Antarctic Ice Sheet (EAIS) is the largest reservoir of ice on the planet by an order of magnitude. Compared with the West Antarctic Ice Sheet (WAIS), it is traditionally considered to be relatively stable, with only minor adjustments to its ...
Corr, Hugh F.J.   +10 more
core   +1 more source

New modeling of the Vostok ice flow line and implication for the glaciological chronology of the Vostok ice core [PDF]

open access: yes, 2004
We have used new spaceborne (elevation) and airborne (ice thickness) data to constrain a 2D1/2 model of snow accumulation and ice flow along the Ridge B-Vostok station ice flow line (East Antarctica).
Ritz, C.   +6 more
core   +1 more source

Geothermal heat flux of Ridge B region in Antarctica inferred from basal dry–wet distribution

open access: yesJournal of Glaciology
Ridge B is one of the least studied areas in Antarctica but has been considered to be a potential location for the oldest ice on Earth. Among important parameters for calculating where very old ice may exist, geothermal heat flux (GHF) is critical but ...
Shinan Lang   +8 more
doaj   +1 more source

Age, geographical distribution and taphonomy of an unusual occurrence of mummified crabeater seals on James Ross Island, Antarctica [PDF]

open access: yes, 2008
An unusually dense collection of some 150 dead crabeater seals (Family Phocidae), in various stages of decay, occurs in the Brandy Bay hinterland, north-western James Ross Island, northern Antarctic Peninsula.
Nelson, Anna E.   +5 more
core   +1 more source

PAVLO STEFANOVICH VORONOV — OUTSTANDING POLAR GEOLOGIST (to the 100th anniversary of birth)

open access: yesГеологія і корисні копалини Світового океану, 2020
The article is dedicated to the outstanding geologist-polar explorer of the USSR, an outstanding naturalist, doctor of geological and mineralogical sciences, Professor Pavel Voronov in the light of 100th anniversary of his birth celebration.
N.N. Shatalov
doaj   +1 more source

Scanned documents detailing glaciology work conducted between 1965 and 1987

open access: yes
Progress Code: completedStatement: The quality of the scanning may vary from document to document, largely depending on the original hardcopy.This dataset contains scanned copies of documents related to historical work around glaciology.

core  

Glaciological bodies: Australian visions of the Antarctic ice sheet

open access: yesInternational Review of Environmental History, 2018
Building upon work in environmental history and the history of science that has critically investigated the relationships between humans and ice, this article approaches the history of the Antarctic ice sheet through the particular experiences, practices and ideas of Australian glaciologists between the late 1940s and late 1980s. It seeks to understand
openaire   +2 more sources

Glaciology Data Report, Casey 1982

open access: yes
Progress Code: completedA report presenting the data collected during the 1982 ANARE Glaciology program at Casey, resulting from several inland traverses.

core  

Inland thinning of the Amundsen Sea sector, West Antarctica

open access: yes, 2002
[1] Together with the Pine Island glacier (PIG), the Thwaites (TG) and Smith (SG) glaciers are the principal drainage systems of the Amundsen Sea (AS) sector of Western Antarctica.
Wingham, DJ, Shepherd, A, Mansley, JAD
core  

Penetration of Antarctic subglacial lakes by VHF electromagnetic pulses: Information on the depth and electrical conductivity of basal water bodies

open access: yes, 1999
Owing to the high level of absorption of very high frequency radio waves in water, previous investigators of airborne radio echo sounding (RES) data from Antarctica have assumed that the depth of subglacial lakes cannot be measured directly by this ...
Martin J. Siegert   +3 more
core   +1 more source

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