Shortly after 14,500 ybp during the deglaciation of the Laurentide Ice Sheet in eastern North
America, the 80 km wide Seneca-Cayuga paleo ice stream occupied the overdeepened …

We employ and further develop quantitative analytical techniques used to map roughness
on fault planes, to map and classify drumlins and mega-scale glacial lineations (MSGLs) on …

Ice sheets reshape Earth's surface. Maps of the landscape formed by past ice sheets are our
best tool for reconstructing historic ice sheet behavior. But models of glacier erosion and …

Glacier surges are quasi-periodic episodes of rapid ice flow that arise from increases in slip
rate at the ice–bed interface. The mechanisms that trigger and sustain surges are not well …

Initially a matter of intellectual curiosity, but now important for understanding ice‐sheet
dynamics, the formation of subglacial bedforms has been a subject of scientific enquiry for …

A contemporary trend in glacial geomorphology is the quest for a unifying theory of drumlin
and ribbed moraine formation. Three Swedish example areas of each are here newly …

A machine learning methodology for processing and visualizing high‐resolution LiDAR
digital data is used to map drumlins and mega‐scale glacial lineations (MSGLs) on the bed …

Ice streams are thought to have regulated the past Iceland Ice Sheet (IIS) during and
following the Last Glacial Maximum (LGM) by discharging ice and sediment from the interior …

Drumlins are landforms essential to understanding of ice sheet movement over soft beds,
sediment transport along the ice/bed interface, and the formation of a wide range of glacial …

The study of glacial landforms is important for understanding past subglacial processes and
dynamics. The Nordenskiöldbreen forefield hosts numerous streamlined landforms resulting …