Temperatures of the debris layer
Installation of a temperature logger in the debris layer

Air temperature in the debris layer of Reichenkar rock glacier in the snout zone in depths of
40 cm (green line) and 90 cm (red line) during summer 1997, air temperature (daily mean)
at Obergurgl (blue), and precipitation black bars) at Obergurgl.
(From Krainer & Mostler 2001a)

Rock glacier working group
Institute for Geology and Paleontology
University of Innsbruck