Ventana Formation

14 distinct taxa, from 14 fossil occurrences the Paleobiology Database records under this name, spanning 56–38 Mya.

Rio Negro, Chubut · AR

14 taxa · 14 fossils · 56–38 Mya

Filed under the Nahuel Huapi Group.

Ventana Formation — 42.13°S, 71.33°WVentana Formation — 41.10°S, 70.82°WVentana Formation — 40.72°S, 71.07°W

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3 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.

When

What has been found

What else lived thenRank the rock of a period

Counts are of occurrence records, which measure the rock and the fieldwork together.