Jeff Marion
Researcher
Biology
The U.S. Geological Survey
United States Virgin Islands
Biography
Jeff Marion,Research Biologist Patuxent Wildlife Research Center
Research Interest
Biology
Publications
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Research and Management of Informal (Visitor-Created) Trails in Protected Areas
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Sustainably Designed Trails: Recent Recreation Ecology Findings on Design Factors Affecting Soil Loss
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Assessing Recreational Impact to Cliff Habitats and Rare Plants
