Plat Map of Northern Pacific facilities at Elma, Washington, June 20, 1924, Sheet Number 1, Line Segment 402, 425, showing the Saint Clair-Moclips line, Shelton-Elma line.

Plat Map of Northern Pacific facilities at Elma, Washington, June 20, 1924, Sheet Number 4, Line Segment 402, 425, showing the Saint Clair-Moclips line, Shelton-Elma line.

Plat Map of Northern Pacific facilities at Elma, Washington, June 20, 1924, Sheet Number 2, Line Segment 402, 425, showing the Saint Clair-Moclips line, Shelton-Elma line.

Plat Map of Northern Pacific facilities at Elma, Washington, June 20, 1924, Sheet Number 3, Line Segment 402, 425, showing the Saint Clair-Moclips line, Shelton-Elma line.

Puget Sound and Pacific Railroad (PSAP) diesel locomotive 1002, a Class GP10 at Elma, Washington, undated. Other Subject Classes: Locomotive-Diesel

Puget Sound and Pacific Railroad (PSAP) diesel locomotive 1002, a Class GP10 at Elma, Washington, undated. Other Subject Classes: Locomotive-Diesel

Puget Sound and Pacific Railroad (PSAP) diesel locomotive 1004, a Class GP10 at Elma, Washington, undated. Other Subject Classes: Locomotive-Diesel

Puget Sound and Pacific Railroad (PSAP) diesel locomotive 1004, a Class GP10 at Elma, Washington, undated. Other Subject Classes: Locomotive-Diesel