palace-shrine of cancho roano at night, zalamea de la serena, sp

6th altars archaeological atlantis badajoz bce bed best building burned cagancha cancho century character city deep defensive dehesa destroyed east extremadura footpath john magical maluquer memorial misterious moat monument moonlight motes national nature night open oriented palace preserved public rammed reed religious ritually roano roof ruano sealed serena shrine site spain stars stream surrounded system tartessian the toward valley zalamea