Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93 [microform] / by Valerie J. Kelly, Dennis D. Lynch, and Stewart A. Rounds ; prepared in cooperation with the Unified Sewerage Agency of Washington County, Oregon.
Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart.; Washington County (Or.). Unified Sewerage Agency.; Geological Survey (U.S.)
1999
I 19.76: 99-232
Available at Government Documents Microfiche

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Title
Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93 [microform] / by Valerie J. Kelly, Dennis D. Lynch, and Stewart A. Rounds ; prepared in cooperation with the Unified Sewerage Agency of Washington County, Oregon.
Author
Kelly, Valerie J.
Publication Details
[Portland, Or.] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Branch of Information Services [distributor], 1999.
Language
English
Description
viii, 111 leaves : ill., maps ; 28 cm.
Call Number
I 19.76: 99-232
GPO Item No.
0624-H (MF)
Note
Shipping list no.: 2002-0363-M.
Bibliography, etc. Note
Includes bibliographical references (leaf 85).
Reproduction
Microfiche. [Denver, Colo. : U.S. Geological Survey, 2002] 2 microfiches : negative.
Added Author
Lynch, Dennis D.
Rounds, Stewart.
Added Corporate Author
Washington County (Or.). Unified Sewerage Agency.
Geological Survey (U.S.)
Series
U.S. Geological Survey open-file report ; 99-232
Record Appears in
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