Description
Carving Grand Canyon provides a synopsis of the intriguing ideas and innovative theories that geologists have developed over time. This story of a fascinating landscape is told in an engaging style that nonscientists will find inviting. The story’s end, however, remains a mystery yet to be solved.
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Ranney (Yavapai College) explains how rivers in general can physically carve canyons, looks chronologically at the numerous theories that have been presented by successive generations of geologists regarding the Grand Canyon's formation, and describes a plausible sequence of geologic events that could create such a landscape. Numerous color photographs, detailed illustrations, and maps are provided. Annotation ©2005 Book News, Inc., Portland, OR (booknews.com)
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