Anta da Pedra da Orca (Dolmen)

A Neolithic dolmen located in Portugal. The dolmen consists of several orthostats, four being the support stones for the capstone and the others being the support stones for the capstones along the corridor leading into the burial chamber. The mound that covered the dolmen no longer remains. The capstone over the burial chamber remains and the orthostats used for the corridor still remain without their capstones.