@article {5490,
	title = {Historic American Buildings Survey; Historic American Engineering Record; Historic American Landscapes Survey},
	year = {Undated},
	note = {Search for places in the Great Smoky Mountains to see online images.},
	publisher = {Prints and Photographs Division of the Library of Congress},
	type = {Digitzed photographs},
	address = {Washington, D.C.},
	keywords = {National Park Service, Structures},
	url = {http://www.loc.gov/pictures/collection/hh/}
}
@article {12126,
	title = {Heintooga Round Bottom Road \& Balsam Mountain Road, Between Blue Ridge Parkway \& Big Cove Road, Gatlinburg, Sevier County, TN},
	month = {after 1968},
	publisher = {Historic American Engineering Record},
	type = {Photographs},
	address = {Library of Congress Prints and Photographs Division},
	abstract = {Includes seven photographs and fifteen data pages.},
	keywords = {Roads, Scenery and landscapes},
	url = {http://www.loc.gov/pictures/collection/hh/item/tn0290/},
	author = {Historic American Engineering Record}
}
