Page "Loriga" Paragraph 11

The region is carved by U-shaped glacial valleys, modelled by the movement of ancient glaciers.

The main valley, Vale de Loriga was carved by longitudanal abrasion that also created rounded pockets, where the glacial resistance was minor.

Starting at an altitude of 1991 metres along the Serra da Estrela the valley descends abruptly until 290 metres above sea level ( around Vide ), passing villages such as Cabeça, Casal do Rei and Muro.

The central village, Loriga, is seven kilometres from Torre ( the highest point ), but the parish is sculpted by cliffs, alluvial plains and glacial lakes deposited during millennia of glacial erosion, and surrounded by rare ancient forest that surrounded the lateral flanks of these glaciers.