The marsh of Hinojos is a park located in the province of Huelva, about 50 km north of Cadiz in Andalusia, Spain. It has the greater part of its surface included in the Natural Reserve of the Park of Doñana, the biggest one of Europe, also declared Biosphere Reserve and Patrimony of the Humanity.
It is one of the sites suggested as the location of the city of Tartessos or even Atlantis, because it is believed that there are remains of columns and palaces, as well as the mythical Atlantean rings. BBC report, the lost city would be in this hidden place.
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