Lewis and Clark Bridge, Roosevelt and McCone counties, MT ID: 1675 | This file appears in: Lewis and Clark Bridge View looking south at Lewis and Clark bridge | Creator: unknown photographer | Date: July 6, 2016 | Source: Montana State Historic Preservation Office Download Original File Creatorunknown photographerSourceMontana State Historic Preservation OfficeDateJuly 6, 2016 "Lewis and Clark Bridge, Roosevelt and McCone counties, MT" appears in: Lewis and Clark Bridge