Researchers at the University of Saskatchewan looked at more than 5,000 plant fossils dating back to the Eocene epoch — around 56 million years ago — from Ellesmere and Axel Heiberg islands in ...
New data from Bjarnasson Island and Bals Fiord on western Axel Heiberg Island provide insight into the physical volcanology, petrology, and petrogenesis of Cretaceous Isachsen Formation magmatism. The ...