- Author:
- Sarmiento,R.
- Year:
- 1957
- Title:
- Microfossil zonation of Manco Group.
- Reference:
- Sarmiento,R. (1957) Microfossil zonation of Manco Group. AAPG, Bulletin Vol. 41 # 8 P. 1683- 1693
- Google Academy:
- try to search by title in english
Genus | Species | Country(Region) | From | To |
---|---|---|---|---|
Foraminifera | Foraminifera | Utah | Late Cretaceous | |
Globorotalia | Globorotalia cushmani | Utah | Late Cretaceous |