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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 -
Supplementary movies to doctoral thesis by R. Fischer
(2022)This collection contains movies of time series depictions of figures within the thesis. The tar-file has a separate subfolder for each relevant chapter. The filenames begin with the corresponding figure name, for example 'ch05/figure_5_2_supplementary_movie_1a.mkv' for the movie corresponding to figure 5.2 in chapter 5.Video -
Animation of the Hangai and Gobi-Altai resistivity model (Mongolia)
(2020)A video animation of the electrical resistivity model of the Hangai and Gobi-Altai region in Mongolia. The model was created with a multiscale inversion of magnetotelluric data. Measurement locations are shown by grey spheres. Additional geologic information is shown in the end of the video. Fault traces are shown by grey lines, cenozoic volcanism by red spheres, geothermal activity by light blue spheres and a geothermal high heat flow ...Video -
Videos of Subglacial Till Dynamics
(2019)During a field campaign at Rhonegletscher in summer 2018 we drilled several holes through 190 m ice to the glacier bed. We deployed a borehole camera approximately 15 cm above the glacier bed in different boreholes for a timespan of 20 days in total. The presented dataset contains two time lapse videos of the borehole camera that shows the basal till dynamics on a time scale of hours. Additionally, one video shows how we actively dug into ...Video -