@article {12158, title = {Observation tower atop Clingmans Dome, landscape}, year = {999}, publisher = {Historic American Engineering Record}, type = {Color Photograph}, address = {Library of Congress Prints and Photographs Division}, keywords = {Observation towers}, url = {http://www.loc.gov/pictures/collection/hh/item/tn0279.color.368313c/}, author = {Boucher, Jack E and Historic American Engineering Record} } @article {12157, title = {Observation tower atop Clingmans Dome looking SE, portrait}, publisher = {Historic American Engineering Record}, type = {Color Photograph}, address = {Library of Congress Prints and Photographs Division}, keywords = {Observation towers}, url = {Library of Congress Prints and Photographs Division}, author = {Boucher, Jack E and Historic American Engineering Record} }