- Author:
- Lerbekmo,J.F.;Sweet,A.R.;Davidson,R.A.
- Year:
- 1999
- Title:
- Geochemistry of the Cretaceous - Tertiary (K/T) Boundary interval: South-central Saskatchewan and Montana 1.
- Reference:
- Lerbekmo,J.F. et al. (1999) Geochemistry of the Cretaceous - Tertiary (K/T) Boundary interval: South-central Saskatchewan and Montana 1. Canadian Journal of Earth Sciences Vol. 36 # 5 P. 717- 724
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Cyathidites | Cyathidites sp | Canada(Alberta) | Late Maestrichtian | Paleocene |
| Cyathidites | Cyathidites sp | Canada(Saskatchewan) | Late Maestrichtian | Paleocene |
| Cyathidites | Cyathidites sp | Montana | Late Maestrichtian | Paleocene |