NE 12: W of Norden: Looking west
NE 12: W of Norden: Looking east
NE 12: W of Norden: Surface
NE 12: Brocksburg: South
NE 12: Brocksburg: North
NE 12: Brocksburg: West
NE 12: Brocksburg: Surface
NE 12: S of Ponca: 12 looking west
NE 12: S of Ponca: 9 looking south
NE 12: S of Ponca: 12 surface
NE 12: S of Ponca: 12 looking east
NE 12: S of Ponca: Junction
