Cryoseismology

EA Podolskiy, F Walter - Reviews of geophysics, 2016 - Wiley Online Library
The last decade witnessed an explosion in yearly number of publications on passive glacier
seismology. The seismic signals from a wide range of glacier‐related processes fill a broad …

Glacial seismology

RC Aster, JP Winberry - Reports on Progress in Physics, 2017 - iopscience.iop.org
Seismic source and wave propagation studies contribute to understanding structure,
transport, fracture mechanics, mass balance, and other processes within glaciers and …

Avalanching glacier instabilities: Review on processes and early warning perspectives

J Faillettaz, M Funk, C Vincent - Reviews of Geophysics, 2015 - Wiley Online Library
Avalanching glacier instabilities are gravity‐driven rupture phenomena that might cause
major disasters, especially when they are at the origin of a chain of processes. Reliably …

Location of seismic signals associated with microearthquakes and rockfalls on the Séchilienne landslide, French Alps

P Lacroix, A Helmstetter - Bulletin of the Seismological …, 2011 - pubs.geoscienceworld.org
The Séchilienne rockslide, in the French Alps, has recently been instrumented with three
seismic arrays. This network has recorded numerous rockfalls and local microearthquakes …

Sustained seismic tremors and icequakes detected in the ablation zone of the Greenland ice sheet

C Röösli, F Walter, S Husen, LC Andrews… - Journal of …, 2014 - cambridge.org
During summer 2011, seismic activity in the ablation zone of the western Greenland ice
sheet (GrIS) was monitored using a network of three-component seismometers. The seismic …

Basal icequakes recorded beneath an Alpine glacier (Glacier d'Argentière, Mont Blanc, France): Evidence for stick‐slip motion?

A Helmstetter, B Nicolas, P Comon… - Journal of Geophysical …, 2015 - Wiley Online Library
While basal icequakes associated with glacier motion have been detected under Antarctica
for several decades, there remains very little evidence of stick‐slip motion for Alpine …

Moment tensor inversions of icequakes on Gornergletscher, Switzerland

F Walter, JF Clinton, N Deichmann… - Bulletin of the …, 2009 - pubs.geoscienceworld.org
We have determined seismic source mechanisms for shallow and intermediate-depth
icequake clusters recorded on the glacier Gornergletscher, Switzerland, during the summers …

[HTML][HTML] Multi-scale variations of subglacial hydro-mechanical conditions at Kongsvegen glacier, Svalbard

C Bouchayer, U Nanni, PM Lefeuvre, J Hult… - The …, 2024 - tc.copernicus.org
The flow of glaciers is largely controlled by changes at the ice–bed interface, where basal
slip and sediment deformation drive basal glacier motion. Determining subglacial conditions …

Seismic observations of Redoubt Volcano, Alaska—1989–2010 and a conceptual model of the Redoubt magmatic system

JA Power, SD Stihler, BA Chouet, MM Haney… - Journal of Volcanology …, 2013 - Elsevier
Abstract Seismic activity at Redoubt Volcano, Alaska, has been closely monitored since
1989 by a network of five to ten seismometers within 22 km of the volcano's summit. Major …

[HTML][HTML] On the Green's function emergence from interferometry of seismic wave fields generated in high-melt glaciers: implications for passive imaging and monitoring

A Sergeant, M Chmiel, F Lindner, F Walter… - The …, 2020 - tc.copernicus.org
Ambient noise seismology has revolutionized seismic characterization of the Earth's crust
from local to global scales. The estimate of Green's function (GF) between two receivers …