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(Article of periodic en Anglais - 2009)

Document title

A radar transparent layer in a temperate valley glacier : Bench Glacier, Alaska

Authors(s) and Affiliation(s)

BROWN J. (1) ; HARPER J. (2) ; BRADFORD J. (1) ;
(1) Center for geophysical Investigation of the Shallow Subsurface, State Univ., Boise, ETATS-UNIS
(2) Geosciences, Univ. of Montana, Missoula, ETATS-UNIS

Abstract

Radar surveys of Bench Glacier, Alaska, collected over five field seasons between 2002 and 2006 reveal a surface layer of radar transparent ice in this temperate valley glacier. This transparent layer has similar radar characteristics to the cold layer in polythermal glaciers, but the temperate thermal regime of Bench Glacier suggests that it represents a hydrological/mechanical property of the ice, not a thermal one

Source

Article of periodic

published at : Earth surface processes and landforms / ISSN 0197-9337 / CODEN ESPLDB

Editor : Wiley, Chichester - ROYAUME-UNI (1981)

Millesime : 2009, vol. 34, no11 [pp. 1497-1506]

Bibliographic references : 1 p.

Collation : 8 fig., 2 tabl.

Language

Anglais

INIST-CNRS, Cote INIST : 17355

Digital Object Identifier

Go to electronic document thanks to its DOI : doi:10.1002/esp.1835

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2010
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