Environmental Engineering Reference
In-Depth Information
Figure 12.22
Principal types of fault.
Plate 12.4
The northern (left-hand) limb of an 20 km wide
eroded anticlinal fold in central Montana creates a series of
right-facing escarpments. The dip slope at the core of the fold
(right) is eroded into a series of triangular 'flat-iron' slopes.
Photo: Ken Addison.
