Contributions

  • Wentz, Dennis A - Contributor
  • Hinkle, Stephen R - Contributor
  • Geological Survey (U.S.) - Contributor
  • National Water-Quality Assessment Program (U.S.) - Contributor

Publication

1996 - U.S. Geological Survey, Portland, Or, Oregon

Language

English

Word Count

0 words, Guess

Page Count

0 pages

Physical Format

Microform

Identifiers

Alternate Titles

  • Nitrogen in streams and ground water, 1980-90

Subjects

Topics

WaterQualityPollutionGroundwaterWater qualityNitrogen contentWater quality -- Oregon -- Willamette River Watershed

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