Auca Mahuevo

Auca Mahuevo is a Cretaceous Lagerstätte in the eroded badlands of the Patagonian province of Neuquén, Argentina. The sedimentary layers of the Anacleto Formation at Auca Mahuevo were deposited between 83.5 and 79.5 million years before present and offer a view of a fossilized titanosaurid sauropod hatchery.


Auca Mahuevo is a Cretaceous Lagerstätte in the eroded badlands of the Patagonian province of Neuquén, Argentina. The sedimentary layers of the Anacleto Formation at Auca Mahuevo were deposited between 83.5 and 79.5 million years before present and offer a view of a fossilized titanosaurid sauropod hatchery.
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