Not all Icequakes are Created Equal: Basal Icequakes Suggest Diverse Bed Deformation Mechanisms at Rutford Ice Stream, West Antarctica

Keyphrases

• Ice Stream 100%
• West Antarctica 100%
• Deformation Mechanism 100%
• Bed Deformation 100%
• Icequakes 100%
• Event Cluster 66%
• Microearthquakes 66%
• Microseismic 66%
• Streamflow 33%
• Grounding Line 33%
• Stiffness 33%
• Rock Outcrops 33%
• Event Frequency 33%
• Periodic Variation 33%
• Seismicity 33%
• Stick-slip Motion 33%
• Stick-slip 33%
• Water Content 33%
• Seismogenic 33%
• Endmember 33%
• Event-triggered 33%
• Clast 33%
• Glacier 33%
• Spatiotemporal Characteristics 33%
• Multiple Processes 33%
• Frictional Properties 33%
• 3-flow 33%
• Bed Topography 33%
• Seismic Network 33%
• Continuous Creation 33%
• Surface Ices 33%
• Local Magnitude 33%
• Event Magnitude 33%
• Parameter Controlling 33%
• Bed Properties 33%
• Bed Roughness 33%
• Ocean Tides 33%

Earth and Planetary Sciences

• Ice Stream 100%
• Antarctic Region 100%
• Deformation Mechanism 100%
• Stick-Slip 66%
• Microearthquake 66%
• Landform 33%
• Grounding Line 33%
• Seismicity 33%
• Outcrop 33%
• Flow Velocity 33%
• Ice Flow 33%
• Lineation 33%
• Parallel Flow 33%
• Periodic Variation 33%
• Ocean Tide 33%
• Bed Roughness 33%
• Bedrock 33%
• Glaciers 33%