Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Great Smoky Mountains National Park' has mentioned 'Waterfall' in the following places:
Occurrence Sentence Text Source
The Laurel Falls Trail leads to a powerful 80-foot (24xc2xa0m) waterfall, and the Clingmans Dome Trail takes visitors on an uphill climb to a 50 feet (15xc2xa0m) tall observation deck, which on a clear day offers views for many miles over the Tennessee, North Carolina, and Georgia mountains.