Passengers boarding streetcar. Date unknown ID: 3610 | This file appears in: The Trolley Barn at Fort Missoula, Montana Passengers boarding the trolley by a grocery store in downtown Missoula. The “D” indicated the route/branch on which the trolley car traveled. | Source: Passengers boarding streetcar. Date unknown. Archives & Special Collections - Maureen and Mike Mansfield Library via MTMemory, https://www.mtmemory.org/nodes/view/17131. Download Original File SourcePassengers boarding streetcar. Date unknown. Archives & Special Collections - Maureen and Mike Mansfield Library via MTMemory, https://www.mtmemory.org/nodes/view/17131. "Passengers boarding streetcar. Date unknown" appears in: The Trolley Barn at Fort Missoula, Montana