Floral changes within the interval containing the Cretaceous-Tertiary boundary in Western Canada; A stratigraphic, palaeogeographic and palaeoenvironmental perspective
Reference:
Sweet,A.R. et al. (1988)
Floral changes within the interval containing the Cretaceous-Tertiary boundary in Western Canada; A stratigraphic, palaeogeographic and palaeoenvironmental perspective International Palynological Conference,7th,Abstracts
P. 161- 161