Mining Village of Ariño Monument · Ariño, Andorra-Sierra de Arcos, Teruel A village built by SAMCA for mine workers, with workers' housing and social facilities, raised in the area known as Secano Cuartana, on the lower part of the slope. At its two ends open two squares, the Plaza de la Minería and the Plaza del Carbón. Photo: Wikipedia / Wikimedia Commons (CC BY-SA) What to see and do in Ariño