http://www.traianvs.net/pdfs/2004_miliarios_del_noroeste_hispano.pdf
(p.350)
http://www.traianvs.net/pdfs/2004_miliarios_del_noroeste_hispano.pdf
(p.350)
Roman-Medieval Bridge
Rocky slope with a Roman indentation before entering Torre del Bierzo
Mining defensive settlement