Rolled-bone Member
Geology
Formation: Headon Beds
Lithologies: claystone (1), sandstone (1)
Paleoenvironments: marine indet. (1)
Age range: Priabonian or 37.71000 to 33.90000 Ma
Collections
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Priabonian | United Kingdom (England) | (39665) |