Horizontal Strata. Cuestas. Rich Tazigzaout, Morocco.
Horizontal Strata. Cuestas. Rich Tazigzaout, Morocco. (on opposite page views of) Cuestas and plunging folds neat Rich Tazigzaout.
O'Brien, Emmett J
1966
John Wiley & Sons Inc.
1:50 000