Bacterial degradation of Bisaccate pollen grains from the Mannville Group (Cretaceous), Alberta, Canada and possible implications for Heavy oil production
Reference:
Stancliffe,R.P.W. et al. (1997)
Bacterial degradation of Bisaccate pollen grains from the Mannville Group (Cretaceous), Alberta, Canada and possible implications for Heavy oil production Micropaleontology
Vol. 43 # 3 P. 318- 320