John William DawsonJohn William Dawson (1820-1899) was a Canadian geologist, paleontologist, and educator known for his contributions to the field of geology. Dawson's research focused on the geological history of North America, particularly the ancient rocks of Canada He served as the Principal of McGill University and played a significant role in the development of scientific education in Canada. Dawson's work in geology and paleontology has left a lasting impact on the understanding of Earth's history and evolution. Read More Read Less