A Water quality investigation of Upper Tonto Creek, Gila County, Arizona.
The rapidly increasing pressure of recreational activities in Arizona's wildland has the potential for serious environmental impacts on upland watersheds. The greatest hazard from these activities appears to be the possible degradation of natural water quality of mountain streams. The monitorin...
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Language: | en |
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The University of Arizona.
1978
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Online Access: | http://hdl.handle.net/10150/191308 |