@article {6523,
	title = {Effects of Climate, Land Management, and Sulfur Deposition on Soil Base Cation Supply in National Forests of the Southern Appalachian Mountains},
	journal = {Water, Air, \& Soil Pollution},
	volume = {224},
	year = {2013},
	month = {September},
	keywords = {Climate, Forests, Soil acidity, Soils},
	author = {McDonnell, T. C and Sullivan, T. J and Cosby, B. J and Jackson, W. A and Elliott, Katherine J}
}
@article {3878,
	title = {Spatial Distribution of Acid-sensitive and Acid-impacted Streams in Relation to Watershed Features in the Southern Appalachian Mountains},
	journal = {Water, Air, and Soil Pollution},
	volume = {182},
	year = {2007},
	note = {Maps},
	pages = {57-71},
	keywords = {Acid rain, Geology, Sedimentary rocks, Watersheds},
	url = {http://swas.evsc.virginia.edu/VTSSS-2010/Reports/Sullivan_et_al_WASP07.pdf},
	author = {Sullivan, T. J and Webb, Paul A and Snyder, K. U and Herlihy, A. T and Cosby, B. J}
}
