Golden, Michael Stanley. Forest Vegetation and Site Relationships in the Central Portion of the Great Smoky Mountains National Park In Philosophy. Knoxville, TN: The University of Tennessee, 1974.

Edney, Lionel. "More Than 300 Hikers Attend Meet in South." Appalachian Trailway News 30, no. 3 (1969): 36.

Roth, Albert "Dutch" Gordon. Greenbrier Pinnacle from Emerts Cove.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1954.

Roth, Albert "Dutch" Gordon. The cherry bridge crossing the stream along trail to Ramsey Falls.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1946.

Roth, Albert "Dutch" Gordon. Made from Greenbrier Pinnacle. Mount Le Conte in background.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1946.

Roth, Albert "Dutch" Gordon. Along trail to Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1940.

Roth, Albert "Dutch" Gordon. Greenbrier Pinnacle in background. Made from Pittman Center.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1940.

Roth, Albert "Dutch" Gordon. Made from Cats Stairs.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1940.

Roth, Albert "Dutch" Gordon. Mount Guyot on left and Mount Chapman in middle. Taken from Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1940.

Roth, Albert "Dutch" Gordon. Along new trail to Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1937.

Roth, Albert "Dutch" Gordon. Made from the new trail to the Greenbrier Pinnacle looking toward The Boulevard.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1937.

Roth, Albert "Dutch" Gordon. New trail to Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1937.

Roth, Albert "Dutch" Gordon. Pine burrs on the Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1937.

Roth, Albert "Dutch" Gordon. Mount Le Conte taken from the new trail to Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1935.

Roth, Albert "Dutch" Gordon. Along the new trail to Greenbrier Pinnacle in winter.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1931.

Roth, Albert "Dutch" Gordon. Old cabin at Fittified Spring. Greenbrier Pinnacle in background.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1929.

Roth, Albert "Dutch" Gordon. Old home in Greenbrier. Greenbrier Pinnacle in the background.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection, 1929.

Thompson Brothers Commercial Photographers. The Jump-off Mt. Kephartd. The University of Tennessee Libraries Digital Collections: Thompson Brothers Digital Photograph Collection, 1920.

Thompson Brothers Commercial Photographers. Viewing Green Briar Pinnacle, from Brushy Mtn.. The University of Tennessee Libraries Digital Collections: Thompson Brothers Digital Photograph Collection, 1920.

Thompson Brothers Commercial Photographers. Walker Sisters Cabin. The University of Tennessee Libraries Digital Collections: Thompson Brothers Digital Photograph Collection, 1920.

Webster, Herbert M.. "Clouds over Pinnacle at State Line from Brushy. Self in foreground". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "English Mtn. to left background. Greenbrier Pinnacle to right. From Brushy". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "From Brushy". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Roth, Albert "Dutch" Gordon. Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection.

Roth, Albert "Dutch" Gordon. Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection.

Webster, Herbert M.. "Greenbrier Pinnacle". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "Greenbrier Pinnacle from Brushy. Nice rain clouds below". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "Greenbrier Pinnacle from State Line trail near Laurel Top". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "Greenbrier Pinnacle. From trail to Porters Flats". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "Greenbrier Pinnacle. Guyot lead from Myrtle Point". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "Greenbrier Pinnacle (series) from State Line near Laurel Top". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Roth, Albert "Dutch" Gordon. Made from trail to Greenbrier Pinnacle.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection.

Roth, Albert "Dutch" Gordon. No Original Caption. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection.

Roth, Albert "Dutch" Gordon. The Pinnacle and part of the state line in background from road in Emerts Cove.. The University of Tennessee Libraries Digital Collections: Albert Gordon "Dutch" Roth Digital Photograph Collection.

Webster, Herbert M.. "Pinnacle from Brushy". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "Rain over Greenbrier Pinnacle soon to bury us on Brushy". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "State Line from Greenbrier". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "State Line & Pinnacle from Myrtle Point. Trip up Bear Pen Holler". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "This appears to be Greenbrier Pinnacle. Picture taken from the area above the Cabin before it was over-grown". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.

Webster, Herbert M.. "Trio on Brushy". The University of Tennessee Libraries, Special Collections Libray.: Herbert M. Webster Photographs Collection (1926-1955), MS.3338.