RNames - Relation: 231290
| Name 1 | Hell Creek - Formation / Lithostratigraphy - 2 - United States of America |
|---|---|
| Name 2 | 66.0 - mya / Absolute age - 1 - Global |
| Belongs to | No |
RNames - Relation #231290: List of References
| First Author | Year | Title | Link | Action |
|---|---|---|---|---|
| None | 2022 | Paleobiology Database | None |