The Grand canyon
- Canada Library of Congress catalogue 1972
- 184 p ; illustrations (some color) 27 cm.
- American wilderness. .
the contents: Wilderness of stone -- The drama of a single day -- Two rims, two worlds -- The North-side forest -- The hammer and the blade -- Forces that made the canyon grand -- The climb down -- The spirits of the chasm -- People of the blue-green water -- Exploring the "fretful river" -- The challenge of white water -- Riding the rapids -- The grandeur of rock and river.
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Grand Canyon (Ariz.) Arizona -- Description and travel. Grand Canyon.