Testing water quality for pesticide pollution von GILLIOM, R. J, BARBASH, J. E, KOLPIN, D. W, LARSON, S. J

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REGRESSION MODELS FOR ESTIMATING HERBICIDE CONCENTRATIONS IN U.S. STREAMS FROM WATERSHED CHARACTERISTICS von Larson, Steven J., Gilliom, Robert J.

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Relations between pesticide use and riverine flux in the Mississippi River basin von Larson, Steven J., Capel, Paul D., Goolsby, Donald A., Zaugg, Steven D., Sandstrom, Mark W.

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Occurrence and Behavior of the Herbicide Prometon in the Hydrologic System von Capel, Paul D, Spexet, AnnMarie H, Larson, Steven J

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Comparison of pesticides in eight U.S. urban streams von Hoffman, Ryan S., Capel, Paul D., Larson, Steven J.

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REGRESSION MODELS FOR ESTIMATING HERBICIDE CONCENTRATIONS IN U.S. STREAMS FROM WATERSHED CHARACTERISTICS 1 von Larson, Steven J., Gilliom, Robert J.

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REGRESSION MODELS FOR ESTIMATING HERBICIDE CONCENTRATIONS IN U.S. STREAMS FROM WATERSHED CHARACTERISTICS1 von Larson, Steven J., Gilliom, Robert J.

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The behaviour of 39 pesticides in surface waters as a function of scale: Special Issue: Water Quality of Large U.S. Rivers: Results from the U.S. Geological Survey's National Strea... von CAPEL, Paul D, LARSON, Steven J, WINTERSTEIN, Thomas A

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A chemodynamic approach for estimating losses of target organic chemicals from water during sample holding time von Capel, Paul D., Larson, Steven J.

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Peer Reviewed: Testing Water Quality for Pesticide Pollution von GILLIOM, Robert J., BARBASH, Jack E., KOLPIN, Dana W., LARSON, Steven J.

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Fan with damper von LARSON STEVEN J, LARSON JOHN L

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Development and application of watershed regressions for pesticides (WARP) for estimating atrazine concentration distributions in streams / by Steven J. Larson, Charles G. Crawford... von Larson, Steven J

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Pesticides in streams of the United States--initial results from the National Water-Quality Assessment Program / by Steven J. Larson, Robert J. Gilliom, and Paul D. Capel von Larson, Steven J

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Pesticides in streams of the United States--initial results from the National Water-Quality Assessment Program / by Steven J. Larson, Robert J. Gilliom, and Paul D. Capel : c.2 von Larson, Steven J

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Laboratory and quality assurance protocols for the analysis of herbicides in ground water from the Management Systems Evaluation Area, Princeton, Minnesota / by Steven J. Larson, P... von Larson, Steven J

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Electrically heated cigarette smoking system lighter cartridge dryer von Larson, Steven J, Campbell, John M, Ripley, Robert L

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ELECTRICAL SMOKING SYSTEM von WRENN, SUSAN E, HAIRFIELD JR., JOHN R, LARSON, STEVEN J, RIPLEY, ROBERT L, STEVENSON, BRETT W, LEE, ROBERT E, BAGGETT JR., JAMES D, YANG, ZUYIN, ADAMS, JOHN M, CROWE, WILLIAM J, HEARN, JOHN R

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Electrical smoking system von WRENN, SUSAN E, HAIRFIELD JR., JOHN R, LARSON, STEVEN J, STEVENSON, BRETT W, RIPLEY, ROBERT L, LEE, ROBERT E, BAGGETT JR., JAMES D, YANG, ZUYIN, ADAMS, JOHN M, HEARN, JOHN R, CROWE, WILLIAM J

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Electrically heated cigarette smoking system lighter cartridge dryer von CAMPBELL JOHN M, LARSON STEVEN J, RIPLEY ROBERT L

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sistema elétrico de exalar fumos von Robert L. Ripley, James D. Baggett Jr, John M. Adams, John R. Hearn, Zuyin Yang, William J. Crowe, John R. Hairfield Jr, Robert E. Lee, Steven J. Larson, Susan E. Wrenn, Brett W. Stevenson

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