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001 ocm50198105;

003 OCoLC;

005 20141212162931.0;

007 he bmb024bbca;

008 020719s1999 oruab bb f000 0 eng c;

035 a| (Sirsi) o50198105;

035 a| (OCoLC)50198105;

042 a| pcc;

043 a| n-us-or;

049 a| ERE$;

074 a| 0624-H (MF);

086 0 a| I 19.76:99-232;

100 1 a| Kelly, Valerie J.=| ^A433939;

245 10 a| Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93 /c| by Valerie J. Kelly, Dennis D. Lynch, and Stewart A. Rounds ; prepared in cooperation with the Unified Sewerage Agency of Washington County, Oregon.;

300 a| viii, 111 leaves :b| illustrations, maps ;c| 28 cm.;

336 a| text2| rdacontent;

337 a| microform2| rdamedia;

338 a| microfiche2| rdacarrier;

490 1 a| U.S. Geological Survey open-file report ;v| 99-232;

500 a| Shipping list no.: 2002-0363-M.;

504 a| Includes bibliographical references (leaf 85).;

650 0 a| Water qualityz| Oregonz| Tualatin River.=| ^A8712;

700 1 a| Lynch, Dennis D.=| ^A427205;

700 1 a| Rounds, Stewart.=| ^A427203;

710 1 a| Washington County (Or.).b| Unified Sewerage Agency.=| ^A425244;

710 2 a| Geological Survey (U.S.)=| ^A964818;

830 0 a| U.S. Geological Survey open-file reportv| 99-232.=| ^A632201;

596 a| 1;

998 a| 881950;

999 a| I 19.76:99-232w| SUDOCc| 1i| 40372000101787d| 7/24/2002l| JDOMIm| JOYNERr| Ys| Yt| JDOFMIu| 7/20/2002x| MICROFORMz| JFEDDOCSo| .STAFF. 0;

Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93 / by Valerie J. Kelly, Dennis D. Lynch, and Stewart A. Rounds ; prepared in cooperation with the Unified Sewerage Agency of Washington County, Oregon.

Author/creator	Kelly, Valerie J.
Format	Microform
Publication Info	[Portland, Or.] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Branch of Information Services [distributor], 1999.
Description	viii, 111 leaves : illustrations, maps ; 28 cm.
Subjects	Water quality--Oregon. --Tualatin River. Phosphorus--Environmental aspects. --Oregon. --Tualatin River. Nitrogen--Environmental aspects. --Oregon. --Tualatin River.

Other author/creator	Lynch, Dennis D.
Other author/creator	Rounds, Stewart.
Other author/creator	Washington County (Or.). Unified Sewerage Agency.
Other author/creator	Geological Survey (U.S.)
Series	U.S. Geological Survey open-file report ; 99-232 U.S. Geological Survey open-file report 99-232. ^A632201
General note	Shipping list no.: 2002-0363-M.
Bibliography note	Includes bibliographical references (leaf 85).
Reproduction note	Joyner- Microfiche. [Denver, Colo. : U.S. Geological Survey, 2002] 2 microfiches : negative.
GPO item number	0624-H (MF)
Govt. docs number	I 19.76:99-232

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Joyner	Microforms B300	I 19.76:99-232	✔ Available

Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93 / by Valerie J. Kelly, Dennis D. Lynch, and Stewart A. Rounds ; prepared in cooperation with the Unified Sewerage Agency of Washington County, Oregon.

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