x: r r b This phenomenon was common in the Peruvian and Chilean Andes during the Uppermost Jurassic and Lower Cretaceous. The marginal basin was trapped during the collision…
Diapositiva 1 Unidad de PaleopalinologÃa Departamento de PaleontologÃa Instituto Argentino de NivologÃa, GlaciologÃa y Ciencias Ambientales CCT CONICET Mendoza…