Portugal(4500 - 3000 BC) The Anta da Estria is a megalithic dolmen situated between Belas and Queluz in the Lisbon District of Portugal. Based on radiocarbon datings of human remains, it dates to the Late Neolithic and early-Chalcolithic periods [1].
Anta da Estria
| Type | Dolmen |
|---|---|
| Period | 4500 - 3000 BC |
| Country | Portugal |
| Coordinates | 38.7699° N, 9.2674° W |