Plat Map of Northern Pacific facilities at Missoula, Montana, undated, Sheet Number 1, Line Segment 716, showing the Missoula yard, Milwaukee Road interchange.

Plat Map of Northern Pacific facilities at Missoula, Montana, undated, Sheet Number 3, Line Segment 716, showing the Missoula yard, Darby line.

Plat Map of Northern Pacific facilities at Missoula, Montana, undated, Sheet Number 2, Line Segment 716, showing the Milwaukee Road interchange, industry spurs.

Plat Map of Northern Pacific facilities at Missoula, Montana, May 1, 1974, Sheet Number 2, Line Segment 716, showing the Missoula yard, industry spurs.

Plat Map of Northern Pacific facilities at Missoula, Montana, May 1, 1974, Sheet Number 1, Line Segment 716, showing the Industry trackage.

Plat Map of Northern Pacific facilities at Missoula, Montana, November 11, 1969, Sheet Number 2, Line Segment 716, showing the Missoula yard, depot, roundhouse.

Plat Map of Northern Pacific facilities at Missoula, Montana, November 11, 1969, Sheet Number 5, Line Segment 716, showing the Missoula yard.

Plat Map of Northern Pacific facilities at Missoula, Montana, November 11, 1969, Sheet Number 3, Line Segment 716, showing the Missoula yard, industry spurs.

Plat Map of Northern Pacific facilities at Missoula, Montana, November 11, 1969, Sheet Number 4, Line Segment 716, showing the Missoula yard.

Plat Map of Northern Pacific facilities at Missoula, Montana, November 11, 1969, Sheet Number 1, Line Segment 716, showing the Missoula yard, east end.