Geoscience Reference
In-Depth Information
Figure 10.22.
Cross sections across the Swiss Alps. (a) The Bouger gravity anomaly.
(b) The density structure used to model the gravity data in (a). (c) The P-wave
velocity structure determined from seismic-refraction profiles. Low- and
high-velocity zones are shaded. Major faults: RRL, Rhine-Rh one Line; and IL,
Insubric Line. (d) A reflection profile across the Alps. (From Pfiffner (1992) and
Holliger and Kissling (1992).)
