Water quality of selected effluent-dependent stream reaches in southern Arizona as indicated by concentrations of periphytic chlorophyll a and aquatic-invertebrate communities /
| Main Author: | |
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
[Reston, Va.] :
[U.S. Dept. of the Interior, U.S. Geological Survey] ;
[1998?]
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| Series: | Water-resources investigations report ;
98-4199. |
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| Item Description: | Caption title. "National Water-Quality Assessment Program, Central Arizona Basins Study Unit." Shipping list number: 99-0168-P. |
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| Physical Description: | 12 unnumbered pages : color illustrations, color maps ; 28 cm. |
| Bibliography: | Includes bibliographical references (pages [10-11]). |