Contributions to the paleontology and stratigraphy of the Jurassic System in Canada
نویسنده:
Frebold H
امتیاز دهید
Little systematic investigation of the widespread Jurassic system of western Canad a has been undertaken b y the Geological Survey for many years. Hitherto, the best known sections have been those of Skidegate Inlet in the Queen Charlotte Islands (G.S, Bulletin No .12), but more recently the discovery of fossiliferous Jurassic section s in various widely disposed parts of western British Columbia and Yukon Territory has drawn increasing attention to the stratigraphic significance of Jurassic formations in the geological history of western Canada, and to the desirability of further, more detailed, stratigraphic and paleontological studies.
بیشتر
دیدگاههای کتاب الکترونیکی Contributions to the paleontology and stratigraphy of the Jurassic System in Canada