Rainbow Conoco ID: 4357 | This file appears in: Rainbow Conoco Rainbow Conoco. Rear to side view of the building, facing north to northwest. | Creator: Joseph M. Ashley | Date: Sept. 1993 | Source: Montana State Historic Preservation Office | Rights: Public Domain Download Original File CreatorJoseph M. AshleySourceMontana State Historic Preservation OfficeDateSept. 1993RightsPublic Domain "Rainbow Conoco" appears in: Rainbow Conoco