Mining heritage of La Petaca and La Jarosa Curiosity · Cabezarrubias del Puerto, Valle de Alcudia, Ciudad Real Image of Cabezarrubias del Puerto, not of the place itself. The municipal district preserves remains of the 19th- and 20th-century mining works (La Petaca, La Jarosa, General-Las Panaderas), with rammed-earth buildings on masonry bases, spoil heaps and washing plants. Photo: Milartino (CC BY-SA 3.0) What to see and do in Cabezarrubias del Puerto