Cobblestone School ID: 4333 | This file appears in: Cobblestone School Cobblestone School. Front view of the school building, facing southwest. | Creator: Michael Koop | Date: Date unknown | Source: Montana State Historic Preservation Office | Rights: Public Domain Download Original File CreatorMichael KoopSourceMontana State Historic Preservation OfficeDateDate unknownRightsPublic Domain "Cobblestone School" appears in: Cobblestone School