ANALYSIS OF USER ATTITUDES REGARDING MANAGEMENT POLICY OF COLORADO RIVER FLOAT TRIPS
A dramatic increase in the number of individuals taking float trips on the Colorado River through Grand Canyon National Park has occurred over the last decade. The National Park Service has attempted to protect the fragile river corridor from "overuse" through implementation of the 1979 Ri...
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| Language: | en_US |
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The University of Arizona.
1980
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| Online Access: | http://hdl.handle.net/10150/290526 |