John F. Prevost Books
Lake Superior
Surveys the origin, geological borders, climate, water, plant and animal life, and economic and ecological aspects of Lake Superior.
Read MoreCottonwood trees
Provides basic information about the cottonwood, including its structure, economic uses, and the pests and diseases that affect it.
Read MoreArctic Ocean
Surveys the origin, geological borders, climate, water, plant and animal life, and economic and ecological aspects of the Arctic Ocean.
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