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Title: Water Quality of Streams in and near the Delaware Water Gap National Recreation Area, Pennsylvania and New Jersey, 2002-04, Author: R. Edward Hickman
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Water Quality of Streams in…
by R. Edward Hickman, Jeffrey M. Fischer
eBook $4.99
Title: Processes Affecting Phosphorus and Copper Concentrations and Their Relation to Algal Growth in Two Supply Reservoirs in the Lower Coastal Plain of Virginia, 2002–2003, and Implications for Alternative Management Strategies, Author: Gary K. Speiran
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Processes Affecting Phosphorus…
by Gary K. Speiran
eBook $4.99
Title: The Fishes of Wilson’s Creek National Battlefield, Missouri, 2003 Prepared in cooperation with the National Park Service U.S., Author: James C. Petersen
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The Fishes of Wilson’s…
by James C. Petersen
eBook $1.99
Title: Occurrence of Selected Pharmaceuticals, Personal-Care Products, Organic Wastewater Compounds, and Pesticides in the Lower Tallapoosa River Watershed near Montgomery, Alabama, 2005, Author: Carolyn J. Oblinger
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Occurrence of Selected…
by Carolyn J. Oblinger, Amy C. Gill
eBook $2.99
Title: Heart of Africa, Author: Samuel White Baker
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Heart of Africa
by Samuel White Baker
eBook $2.99
Title: Development and application of a regression equation for estimating the occurrence of atrazine in shallow ground water beneath agricultural areas of the United States, Author: Paul E. Stackelberg
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Development and application of…
by Paul E. Stackelberg, Robert J. Gilliom, David M. Wolock, Kerie J. Hitt
eBook $2.99
Title: Marvels of Pond-life: Or, a Year's Microscopic Recreations among the Polyps, Infusoria, Rotifers, Water-bears, and Polyzoa, Second Edition [Illustrated], Author: Henry J. Slack
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Marvels of Pond-life: Or, a…
by Henry J. Slack
eBook $3.69
Title: A Tennessee Expedition, Author: Nathanial Aufderhar
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A Tennessee Expedition
by Nathanial Aufderhar
eBook $2.98
Title: Computation and Error Analysis of Discharge for the Lake Michigan Diversion Project in Illinois: 1997-99 Water Years, Author: James J. Duncker
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Computation and Error Analysis…
by James J. Duncker
eBook $4.99
Title: The Fishes of Pea Ridge National Military Park, Arkansas, 2003, Author: B.G. Justus
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The Fishes of Pea Ridge…
by B.G. Justus, James C. Petersen
eBook $1.99
Title: Surface-Water Quality and Nutrient Loads in the Nepaug Reservoir Watershed, Northwestern Connecticut, 1999-2001, Author: Jonathan Morrison
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Surface-Water Quality and…
by Jonathan Morrison, Michael J. Colombo
eBook $2.99
Title: DOWN THE YELLOWSTONE, Author: LEWIS FREEMAN
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DOWN THE YELLOWSTONE
by LEWIS FREEMAN
eBook $2.99
Title: Hydrogeologic Framework and Ground-Water Budget of the Spokane Valley-Rathdrum Prairie Aquifer, Spokane County, Washington, and Bonner and Kootenai Counties, Idaho, Author: Sue C. Kahle
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Hydrogeologic Framework and…
by Sue C. Kahle, James R. Bartolino
eBook $3.99
Title: Tales Of A Nautical Novice: Lessons I Learned Boating In The Great Lakes, Author: Lawrence Newman
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Tales Of A Nautical Novice:…
by Lawrence Newman
eBook $4.99
Title: Rates of Evapotranspiration, Recharge from Precipitation Beneath Selected Areas of Native Vegetation, and Streamflow Gain and Loss in Carson Valley, Douglas County, Nevada, and Alpine County, California, Author: Douglas K. Maurer
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Rates of Evapotranspiration,…
by Douglas K. Maurer, David L. Berger
eBook $4.99
Title: Rainfall-Runoff and Water-Balance Models for Management of the Fena Valley Reservoir, Guam, Author: Chiu W. Yeung
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Rainfall-Runoff and…
by Chiu W. Yeung
eBook $3.99
Title: Al Alligator, Author: R. W. Eschmeyer
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Al Alligator
by R. W. Eschmeyer, Roy K. Wills (Illustrator)
eBook $1.99
Title: Numerical Ground-Water Change Model of the C Aquifer and Effects of Ground-Water Withdrawals on Stream Depletion in Selected Reaches of Clear Creek, Chevelon Creek, and the Little Colorado River, Northeastern Arizona, Author: S.A. Leake
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Numerical Ground-Water Change…
by S.A. Leake, J.P. Hoffmann, Jesse E. Dickinson
eBook $2.99
Title: Goose Lake, A Year in the Life of a Lake, Author: David L. Harrison
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Goose Lake, A Year in the Life…
by David L. Harrison, Sladjana Vasic (Illustrator)
eBook $1.99
Title: Sasol First Field Guide to Frogs of Southern Africa, Author: Vincent Carruthers
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Sasol First Field Guide to…
by Vincent Carruthers
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eBook $2.49 $3.50 Current price is $2.49, Original price is $3.50.

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