ammonites
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Gateway to the Paleobiology Database

El Tranquilo Formation, Group

Geology

Formations: Laguna Colorada (4)

Members: unnamed (1)

Lithologies: not reported (2), siltstone (1), dolomite (1)

Paleoenvironments: terrestrial indet. (4)

Collections
Norian of Santa Cruz: 52015 139580 145209 179278
Late Triassic of Santa Cruz: 29383