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Irrigation-induced contamination of water, sediment, and biota in the Western United States : synthesis of data from the National Irrigation Water Quality Program / Ralph L. Seiler ... [et al.] (U.S. Geological Survey professional paper ; 1655)

Irrigation-induced contamination of water, sediment, and biota in the Western United States : synthesis of data from the National Irrigation Water Quality Program / Ralph L. Seiler ... [et al.] (U.S. Geological Survey professional paper ; 1655)
Microform図書
2003<YCA-I 19.16:1655>
National Diet Library
  • Author HeadingSeiler, R. L

Methods for identifying sources of nitrogen contamination of ground water in valleys in Washoe County, Nevada [microform] / by Ralph L. Seiler ; prepared in cooperation with the Washoe County Department of Comprehensive Planning (U.S. Geological Survey open-file report ; 96-461)

Methods for identifying sources of nitrogen contamination of ground water in valleys in Washoe County, Nevada [microform] / by Ralph L. Seiler ; prepared in cooperation with the Washoe County Department of Comprehensive Planning (U.S. Geological Survey open-file report ; 96-461)
Microform図書
1996<YCA-I 19.76:96-461>
National Diet Library
  • Author HeadingSeiler, R. L Geological Survey (U.S.) Wash...

Field verification study of water quality, bottom sediment, and biota associated with irrigation drainage in and near Humboldt Wildlife Management Area, Churchill and Pershing counties, Nevada, 1996 [microform] / by Ralph L. Seiler and Peter L. Tuttle ; prepared in cooperation with U.S. Fish and Wildlife Service, Bureau of Reclamation, and Bureau of Indian Affairs (U.S. Geological Survey open-file report ; 97-586)

Field verification study of water quality, bottom sediment, and biota associated with irrigation drainage in and near Humboldt Wildlife Management Area, Churchill and Pershing counties, Nevada, 1996 [microform] / by Ralph L. Seiler and Peter L. Tuttle ; prepared in cooperation with U.S. Fish and Wildlife Service, Bureau of Reclamation, and Bureau of Indian Affairs (U.S. Geological Survey open-file report ; 97-586)
Microform図書
1997<YCA-I 19.76:97-586>
National Diet Library
  • Author HeadingSeiler, R. L Tuttle, Peter L U.S. Fish and...

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in and near Humboldt Wildlife Management Area, Churchill and Pershing counties, Nevada, 1990-91 [microform] / by Ralph L. Seiler and Geoffrey A. Ekechukwu and Robert J. Hallock (Water-resources investigations report ; 93-4072)

Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in and near Humboldt Wildlife Management Area, Churchill and Pershing counties, Nevada, 1990-91 [microform] / by Ralph L. Seiler and Geoffrey A. Ekechukwu and Robert J. Hallock (Water-resources investigations report ; 93-4072)
Microform図書
1993<YCA-I 19.42/4:93-4072>
National Diet Library
  • Author HeadingSeiler, R. L Ekechukwu, Geoffrey A Hallock...

Irrigation-induced contamination of water, sediment, and biota in the Western United States--synthesis of data from the National Irrigation Water Quality Program no.1655 2003

Irrigation-induced contamination of water, sediment, and biota in the Western United States--synthesis of data from the National Irrigation Water Quality Program no.1655 2003
Digital図書
by Ralph L. Seiler ... [et al.]U.S. Dept. of the Interior2003
Other Libraries in Japan
  • Author HeadingSeiler, R. L.

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