Colangüil Batholith

The Colangüil Batholith is a group of plutons in western Argentina between the latitudes of 29 and 31° S.[1] The plutons of the batholith were emplaced and cooled in the Late Paleozoic and the Triassic.

The plutons of the batholith are intruded into volcanic rocks produced by the same plutons plus some earlier deformed basement.

The most common rocks in the batholith are granodiorite, granite and leucogranite.

[3] The batholith is made up six major units:[1] Part of the batholith is thought to be covered by thick sedimentary deposits such as those of Iglesia Basin.

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