Landscape of the Aranda Valley Nature · Brea de Aragón, Aranda, Zaragoza Landscape of the valley of the river Aranda, between the Vicort and Moncayo mountain ranges, as it passes through Brea de Aragón. The Aranda rises near Pomer and runs about 52 kilometres through Aranda de Moncayo, Jarque de Moncayo, Gotor, Illueca, Brea de Aragón and Arándiga before flowing into the Jalón. In its upper course the Lagüén spring, the rapids of the Bezocha and the Maidevera reservoir stand out, and in its lower course the so-called Salto de las Minas, near Arándiga. Photo: Touriste (Public domain) What to see and do in Brea de Aragón