Water Quality and Management of Private Drinking Water Wells in Pennsylvania von Swistock, Bryan R., Clemens, Stephanie, Sharpe, William E., Rummel, Shawn

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Soil acidity and manganese in declining and nondeclining sugar maple stands in Pennsylvania von Kogelmann, W.J, Sharpe, W.E

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Key interactions between nutrient limitation and climatic factors in temperate forests: a synthesis of the sugar maple literature von St. Clair, S.B, Sharpe, W.E, Lynch, J.P

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An Examination of Environmental Factors Associated with Myxobolus cerebralis Infection of Wild Trout in Pennsylvania von Kaeser, Adam J., Rasmussen, Charlotte, Sharpe, William E.

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The effect of soil nutrition, soil acidity and drought on northern red oak ( Quercus rubra L.) growth and nutrition on Pennsylvania sites with high and low red oak mortality von Demchik, Michael C, Sharpe, William E

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18O isotopic separation of stream nitrate sources in mid-Appalachian forested watersheds von Williard, Karl W.J., DeWalle, David R., Edwards, Pamela J., Sharpe, William E.

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Three-component tracer model for stormflow on a small Appalachian forested catchment von Dewalle, David R., Swistock, Bryan R., Sharpe, William E.

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Patterns of Distribution and Abundance of Tubifex tubifex and Other Aquatic Oligochaetes in Myxobolus cerebralis Enzootic Areas in Pennsylvania von Kaeser, Adam J., Sharpe, William E.

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The Effects of Doubling Limestone Sand Applications in Two Acidic Southwestern Pennsylvania Streams von Keener, A.L., Sharpe, W.E.

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The Influence of Well Construction on Bacterial Contamination of Private Water Wells in Pennsylvania von Swistock, Bryan R., Sharpe, William E.

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Terrestrial Liming As a Restoration Technique for Acidified Forest Ecosystems von Pabian, Sarah E., Rummel, Shawn M., Sharpe, William E., Brittingham, Margaret C.

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Acid Stream Water Remediation Using Limestone Sand on Bear Run in Southwestern Pennsylvania von LeFevre, Susan R., Sharpe, William E.

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Tree-ring cation response to experimental watershed acidification in West Virginia and Maine von DeWalle, D.R, Tepp, J.S, Swistock, B.R, Sharpe, W.E, Edwards, P.J

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Acid deposition explains sugar maple decline in the east von SHARPE, WILLIAM E

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An Assessment of the Ca:Al Ratios of Selected Pennsylvania Forest Soils von Lyon, Jonathon, Sharpe, William E

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Soil Fertility, White-tailed Deer, and Three Trillium Species: A Field Study von Thompson, Jacob A, Sharpe, William E

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The Influence of Acidic Runoff Episodes on Slimy Sculpin Reproduction in Stone Run von Kaeser, Adam J., Sharpe, William E.

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Long-term changes in forest soil acidity in Pennsylvania, U.S.A von Drohan, J.R. (Pennsylvania State Univ., University Park, PA (USA).), Sharpe, W.E

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A guide to designing a community water conservation program / [William E. Sharpe, Theodore B. Shelton] von Sharpe, William E

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Hay-scented fern (Dennstaedtia punctilobula (Michx.) Moore) interference with growth of northern red oak (Quercus rubra L.) seedlings von Lyon, J, Sharpe, W.E

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