Abstract
Abstract. A novel combination of borehole temperature, borehole piezometer and
cross-borehole electrical resistivity tomography (ERT) data is used to
investigate changing ice and/or water contents in the creeping ice-rich Schafberg
rock glacier in the Eastern Swiss Alps. Instrumentation techniques and first
results are presented. The rock glacier ice is close to its melting point,
and the landform has locally heterogeneous stratigraphies, ice and/or water contents and temperature regimes. The measurement techniques presented
continuously monitor temporal and spatial phase changes to a depth of 12 m
and should provide the basis for a better understanding of accelerating rock
glacier kinematics and future water availability.
Subject
Earth-Surface Processes,Water Science and Technology
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