Dolmen of Guadalperal2023-04-20T11:06:40Zjbeckertag:atlantides.org,2022:pleiades/48081878f91e4e71bc3fb163edab43e6Dolmen of Guadalperaltag:atlantides.org,2022:pleiades/48081878f91e4e71bc3fb163edab43e62023-04-20T11:06:40ZA megalithic stone circle dating to the third millennium BCE located in Peraleda de la Mata in eastern Extremadura, Spain. The monument is usually submerged beneath the waters of the Embalse de ValdecaƱas, a reservoir of the Tagus river.39.831497 -5.402921 39.831877 -5.402921 39.831877 -5.402429 39.831497 -5.402429 39.831497 -5.402921