Fig. 9
Airgun reflection seismic profile across Chrüztrichter and Vitznau basins (see Figs. 1, 2 for location), with (inset) the interpretation in terms of seismic facies: A, B and C in the Vitznau basin, and A′, B′ and C′ in the Chrüztrichter basin. Names given to the three observed highs of acoustic basement correspond to Fig. 2. Vertical scale corresponds to a sound velocity of vP = 2,000 m/s