Isostatic stability of the East Antarctic station Dumont d’Urville from long-term geodetic observations and geophysical models

• Published in: Polar Research
• Main Authors: Amalvict, Martine, Willis, Pascal, Wöppelmann, Guy, Ivins, Erik R., Bouin, Marie-Noëlle, Testut, Laurent, Hinderer, Jacques
• Format: Article in Journal/Newspaper
• Language: English
• Published: Norwegian Polar Institute 2009
• Subjects: Antarctic; West Antarctica; Dumont d’Urville; Antarc*; Antarctica; Polar Research
• Online Access: https://polarresearch.net/index.php/polar/article/view/2821; https://doi.org/10.3402/polar.v28i2.6112

Geodetic measurements of the vertical crustal displacement collocated with absolute gravity changes provide a discriminatory measurement of present-day glacial changes, versus more deeply seated rock motions caused by glacial isostatic adjustment (GIA). At the East Antarctic station of Dumont d’Urvi...