Casamayor Formation
Geology
Members: unnamed (3)
Lithologies: mudstone (1)
Paleoenvironments: marine indet. (1), terrestrial indet. (2)
Age range: Casamayoran or 56.00000 to 48.00000 Ma
Collections
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Casamayoran | Argentina (Santa Cruz) | (50066 50067) | |
Casamayoran | Argentina (Chubut) | (48176) |