Pictograph Cave, Billings, MT ID: 4963 | This file appears in: Pictograph Cave View of cave entrance | Creator: Kate Hampton, photographer. | Date: Fall 2016 | Source: Montana Historical Society, State Historic Preservation Office, Helena, MT. | Rights: Public domain Download Original File CreatorKate Hampton, photographer.SourceMontana Historical Society, State Historic Preservation Office, Helena, MT.DateFall 2016RightsPublic domain "Pictograph Cave, Billings, MT" appears in: Pictograph Cave