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Filters: Keyword is Trails and Author is Susan Power Bratton  [Clear All Filters]
1978
Whittaker, Paul L., and Susan Power Bratton. A Comparison of Surface Impact By Hiking and Horseback Riding on Four Trail Surfaces in Great Smoky Mountains National Park In Management Report. Gatlinburg, TN: U.S. Department of the Interior, National Park Service , 1978.
1977
Bratton, Susan Power, Matthew G. Hickler, and James H. Graves. Trail and Campsite Erosion Survey for Great Smoky Mountains National Park: Part II. Patterns of Overnight Backcountry Use and the Condition of Campsites In Research/Resources Management Report. Gatlinburg, TN: Uplands Field Research Laboratory , 1977.
Bratton, Susan Power, Matthew G. Hickler, and James H. Graves. Trail and Campsite Erosion Survey for Great Smoky Mountains National Park Part VI: The Description of Individual Trails In Research/resources Management Report; no. 16. Gatlinburg, Tenn.: Uplands Field Research Laboratory, Great Smoky Mountains National Park , 1977.
Bratton, Susan Power, Matthew G. Hickler, and James H. Graves. Trail and Campsite Erosion Survey for Great Smoky Mountains National Park: Part IV. The Description of Individual Trails In Research/Resources Management Report. Gatlinburg, TN: Uplands Field Research Laboratory , 1977.