Key points are not available for this paper at this time.
Preface Acknowledgements 1. Introduction 2. The biogeographical setting 3. Autecology and pollen representation 4. Full-glacial refugia 5. Eastern Canada - fossil record and reconstruction 6. The Western interior 7. Pacific-Cordilleran region 8. Vegetation reconstruction and palaeoenvironments Appendix References Index.
Walker et al. (Tue,) studied this question.