LOCATION AND ACCESS
The pass of Puerto Llano of Cañamero is located between the towns of Cañamero and Guadalupe. The local road EX-102 as far as the junction with the EX-116 gives easy access.
The fault is situated below a thick mantle of colluvium of the Sierra de Belén where the visitor can observe Armorican quartzites that have been strongly crushed along a wide and deep mylonitic strip. As the area to be visited is very near the road and right on a bend, it is dangerous to stop there and on the adjacent verge. It is best to observe the fault from the opposite verge away from the road.