Plat Map of Northern Pacific facilities at Greycliff, Montana, April 18, 1949, Sheet Number 1, Line Segment 41, showing the Billings-Helena line.
Railroad Archives Online
Plat Map of Northern Pacific facilities at Greycliff, Montana, April 18, 1949, Sheet Number 1, Line Segment 41, showing the Billings-Helena line.
Plat Map of Northern Pacific facilities at Greycliff, Montana, April 18, 1949, Sheet Number 4, Line Segment 41, showing the Billings-Helena line.
Plat Map of Northern Pacific facilities at Greycliff, Montana, April 18, 1949, Sheet Number 6, Line Segment 41, showing the Billings-Helena line.
Plat Map of Northern Pacific facilities at Greycliff, Montana, April 18, 1949, Sheet Number 2, Line Segment 41, showing the Billings-Helena line.
Plat Map of Northern Pacific facilities at Greycliff, Montana, April 18, 1949, Sheet Number 3, Line Segment 41, showing the Billings-Helena line.
Plat Map of Northern Pacific facilities at Greycliff, Montana, April 18, 1949, Sheet Number 5, Line Segment 41, showing the Billings-Helena line.