Quartzites and slates, sedimented about 500 Myr ago and metamorphosed about 350 Myr ago. This is the wall of a canyon, which developed along a fracture. Playa de Esteiro, 50 km NNE of Lugo, Galicia, Spain.
Drone scans by Beatriz Hadler.
*Lat 43.555157˚ *
*Lon -7.147670˚*