Chemical quality of surface water in the Allegheny River basin : Pennsylvania and New York /
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. G.P.O.,
1967.
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| Series: | Geological Survey water-supply paper 1835
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| Subjects: |
| Item Description: | "Prepared in cooperation with the Commonwealth of Pennsylvania Department of Forests and Waters." |
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| Physical Description: | v, 74 pages : illustrations, maps (1 folded color in pocket) ; 24 cm. |
| Bibliography: | Includes bibliographical references (pages 69-70). |