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Ground-penetrating radar imaging reveals glacier’s drainage network in 3D - Video Supplement
(2021)During a 2020 field campaign on Rhonegletscher, we acquired a 3D ground-penetrating radar (GPR) dataset over the Rhonegletscher's drainage network. The presented videos show the GPR data cube with vertical slices (inline and crossline) and horizontal slices (depth slices).Video -
Borehole Camera Video of Englacial Conduit
(2020)During a 2018 field campaign on Rhonegletscher, several hot water boreholes were drilled in order to provide direct observations into an active englacial conduit network. The presented video shows the borehole camera being lowered into the active englacial conduit. The camera is initially lowered into murky water before reaching the active conduit. Whilst positioned in the conduit the camera is violently shaken, as a result of flowing ...Video