The Ceratopsian Dinosaurs and Associated Lower Vertebrates from the St. Mary River Formation (Maestrichtian) at Scabby Butte, Southern Alberta
Abstract
- Publication:
-
Canadian Journal of Earth Sciences
- Pub Date:
- 1975
- DOI:
- 10.1139/e75-142
- Bibcode:
- 1975CaJES..12.1576L