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 Repeated circular figures (declared "of national interest but not of world heritage value" by the Portuguese Institute of Archaeology) Picture courtesy of GEMA - Grupo do Estudo do Megalitismo Alentejano http://www.crookscape.org/ |
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Repeated circular figures (declared "of national interest but not of world heritage value" by the Portuguese Institute of Archaeology) Picture courtesy of GEMA - Grupo do Estudo do Megalitismo Alentejano http://www.crookscape.org/ |
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