Bibliography

Found 216 results
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Rossell Jr. CR, Patch S, Salmons S.  2007.  Effects of deer browsing on native and non-native vegetation in a Mixed Oak - Beech Forest on the Atlantic Coastal Plain. Northeastern Naturalist. 14(1):61-72
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Schaetzl RJ, Anderson S.  2005.  Soils: genesis and geomorphology.
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Shosteck R.  1976.  Periods of flowering of common flowers, trees and shrubs of Rock Creek Park, Washington, D.C. Unpublished flyer used at the Nature Center in Rock Creek Park.
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Smith H.  1976.  Soil survey of District of Columbia. Scale: 1:12,000.
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Smithsonian-National-Zoological-Park.  2008.  Migratory Bird Center: Rock Creek Park. May 15, 2008, slideshow.
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Soil-Conservation-Service.  1987.  Soil survey of Nassau County, New York. USDA Soil Conservation Service.
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Southworth S.  2008.  Geology of the Chesapeake and Ohio Canal National Historical Park and Potomac River Corridor, District of Columbia, Maryland, West Virginia, and Virginia.
Spilsbury G.  2003.  Rock Creek Park.
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