Arauco Basin

The Arauco Basin (Spanish: Cuenca de Arauco) is a sediment-filled depression –a sedimentary basin– in south-central Chile. In the context of plate tectonics it is classified as a forearc basin.

Source: Wikipedia — Arauco Basin (CC BY-SA 4.0)

Arauco Basin

The Arauco Basin (Spanish: Cuenca de Arauco) is a sediment-filled depression –a sedimentary basin– in south-central Chile. In the context of plate tectonics it is classified as a forearc basin.

Source: Wikipedia "Arauco Basin" · CC BY-SA 4.0

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