Barrier Reef, Gallatin Canyon

Pat on the upper section of 'Barrier Reef'. May 2006
| North_America: United_States: Montana: South_West: Gallatin_Canyon: Black_Line_Buttress | |
| Route: | Barrier Reef - 5.11b |

| North_America: United_States: Montana: South_West: Gallatin_Canyon: Black_Line_Buttress | |
| Route: | Barrier Reef - 5.11b |