First record of gastroliths associated with elasmosaur remains from La Colonia Formation (Campanian–Maastrichtian), Chubut, Patagonia Argentina, with comments on the probable depositional palaeoenvironment of the source of the gastroliths

J. P. O’Gorman, L. Salgado, I. A. Cerda, and Z. Gasparini

2013

Article

Cretaceous Research 40:212-217

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