Author:Rouse,G.E.;Mathews,W.H. Year:1979 Title:Tertiary geology and palynology of the Quesnel area, British Columbia. Reference: Rouse,G.E. et al. (1979) Tertiary geology and palynology of the Quesnel area, British Columbia. Bulletin of Canadian Petroleum Geology Vol. 27 # 4 P. 418- 445 Google Academy: try to search by title in english