aerial view of monolith number 6, which is part of the gabrieles dolmen complex, in the municipality valverde del camino, huelva

aerial view monolith gabrieles dolmen complex valverde del camino huelva andalusia spain protected archaeology spirituality standing geometry burial grave tomb landscape megalithic stone ancient history prehistoric travel neolithic outdoor architecture europe rock tourism heritage archeology old megalith sky monument religion mystery prehistory landmark historical circle granite culture megaliths paleolithic number municipality province