ROUTE 1 WAYPOINT 13

 Waypoint 13: The sickles' cannon Map route 1

After crossing the small stream, we see how dolomites start to form a big cannon with cliffs of several dozens of metres. The origin of this is simple, the dolomites that we find are mostly homogeneous, without intercalations of other types of rocks ( as loams in the formation of "hortezuelos"). The presence of an stream with water all year long is what, as time passed by, diluted rock and formed this cannon.

However, it is not completely homogeneous, we encounter more altered levels, with more nodes which are associated to periods with more activity and bioturbation of the sediments. This rocks with so many nodes are softer, this generates small holes and slumps, making of it an ideal environment for the nesting site of griffon vultures.





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