| Name | Mark Branch Falls |
| Watercourse | Unnamed |
| Height of Falls | 63 |
| Width of Falls | 3 |
| # of Drops | 1 |
| Type of Falls | Plunge |
| Upper Rock Layer | Grundy Formation: Sandstone | shale | siltstone | conglomerate | coal |
| Lower Rock Layer | Alvy Creek Formation: Shale | sandstone | siltstone | coal |
| Watershed Size (Acres) | 50 |
| Watershed Size (Sq Miles) | 0 |
| Area of Face of Falls | - |
| Status | Confirmed |
| Latitude | 36.6320939585 |
| Longitude | -84.6986165153 |
| Elevation | 1282 |
| Land Owner | USDA |
| Name of Land | Daniel Boone National Forest |
| County | McCreary |
| Azimuth | - |
| Submitted by | Christopher Morris |