An exploration of the St. Lawrence River that discusses its geologic history, plants, and animals, and explores how it is used by humans and efforts to protect it.
Presents an introduction to the St. Lawrence River, the natural boundary between Canada and the United States, separating New York and Ontario, and includes information on its history and geography.
Follows the St. Lawrence River, once a main route of the fur and timber trades. This important commercial waterway forms part of the boundary between Canada and the United States and connects the Great Lakes with the Atlantic Ocean.
Describes the Saint Lawrence River and its effect on the geography, history, economy, and people of the region through which it flows. Also discusses the special problems of this waterway and its future prospects.
Describes the adventures and discoveries of early explorers to the St. Lawrence River region, including James Cook, Etienne Brule, Jacques Cartier, and others, and features a glossary, maps, and illustrations.
