Plat Map of Northern Pacific facilities at Butte, Montana, March 9, 1929, Drawing Number 86971-2, Sheet Number 1, Line Segment 714, showing the Butte yard, Northern Pacific,ÿGreat Northern, Butte, Anaconda and Pacific Railway mainlines, yards.

Plat Map of Northern Pacific facilities at Butte, Montana, March 9, 1929, Drawing Number 86971-2, Sheet Number 3, Line Segment 714, showing the Butte yard, Northern Pacific, Great Northern, Butte, Anaconda and Pacific Railway, Milwaukee Roadÿmainlines, yards.

Plat Map of Northern Pacific facilities at Butte, Montana, March 9, 1929, Drawing Number 86971-2, Sheet Number 2, Line Segment 714, showing the Butte yard, Northern Pacific,ÿGreat Northern, Butte, Anaconda and Pacific Railway mainlines, yards.

Plat Map of Northern Pacific facilities at Butte, Montana, February 12, 1934, Drawing Number 86971, Sheet Number 1, Line Segment 714, showing the Butte yard, mine spur.

Plat Map of Northern Pacific facilities at Butte, Montana, February 12, 1934, Drawing Number 86971, Sheet Number 2, Line Segment 714, showing the Butte yard,ÿHansen Packingÿspur.

Plat Map of Northern Pacific facilities at Butte, Montana, July 1, 1936, Drawing Number 86971-7, Sheet Number 2, Line Segment 714, showing the Butte yard, Hansen Packing spur.

Plat Map of Northern Pacific facilities at Butte, Montana, July 1, 1936, Drawing Number 86971-7, Sheet Number 1, Line Segment 714, showing the Butte yard, Hansen Packing spur, Milwaukee Road yard.

Plat Map of Northern Pacific facilities at Butte, Montana, October 28, 1963, Sheet Number 1, Line Segment 327, 714, showing the Butte-Garrison line, west Butte.

Plat Map of Northern Pacific facilities at Butte, Montana, October 28, 1963, Sheet Number 3, Line Segment 327, 714, showing the Butte-Garrison line, west Butte.

Plat Map of Northern Pacific facilities at Butte, Montana, October 28, 1963, Sheet Number 2, Line Segment 327, 714, showing the Butte-Garrison line,ÿindustry spur, west Butte.

Plat Map of Northern Pacific facilities at Butte, Montana, undated, Sheet Number 1, Line Segment 327, 714, showing the Logan-Butte line,ÿAnaconda spur.

Plat Map of Northern Pacific facilities at Butte, Montana, undated, Sheet Number 2, Line Segment 327, 714, showing the Logan-Butte line, east Butte.

Plat Map of Northern Pacific facilities at Butte, Montana, undated, Sheet Number 1, Line Segment 714, showing the Butte yard, Great Northern, Butte, Anaconda and Pacific Railway yards, Northern Pacific interchange.

Plat Map of Northern Pacific facilities at Butte, Montana, undated, Sheet Number 3, Line Segment 327, 714, showing the Logan-Butte line.

Plat Map of Northern Pacific facilities at Butte, Montana, undated, Sheet Number 2, Line Segment 714, showing the Butte yard, Great Northern, Butte, Anaconda and Pacific Railway yards, industry spurs, Northern Pacific interchange.

Plat Map of Northern Pacific facilities at Butte-Silver Bow, Montana, November 12, 1934, Sheet Number 2, Line Segment 714, showing the Butte yard (lower),ÿdepot,ÿEast Butte, roundhouse,ÿGreat Northern yard, Great Northern interchange, Milwaukee Road interchange, Hansen Packing spur, Rocker yard, Silver Bow yard.

Plat Map of Northern Pacific facilities at Butte-Silver Bow, Montana, undated, Sheet Number 1, Line Segment 714, showing the Butte yard (lower), depot, Milwaukee Road interchange, Great Northern yard, Great Northern interchange,ÿHansen Packing spur, Rocker yard, Silver Bow yard.

Plat Map of Northern Pacific facilities at Byron, Washington, January 8, 1892, Sheet Number 1, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Byron, Washington, January 8, 1892, Sheet Number 2, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Cactus, Washington, June 17, 1944, Sheet Number 1, Line Segment 46, showing the Spokane-Pasco-Spokane, Portland, and Seattle Railway Junction line.

Plat Map of Northern Pacific facilities at Cactus, Washington, June 17, 1944, Sheet Number 2, Line Segment 46, showing the Spokane-Pasco-Spokane, Portland, and Seattle Railway Junction line.

Plat Map of Northern Pacific facilities at Calcium, Montana, February 1, 1953, Drawing Number 31106, Sheet Number 1, Line Segment 42, showing the Helena-Paradise line.

Plat Map of Northern Pacific facilities at Camp Murray, Washington, September 9, 1915, Sheet Number 2, Line Segment 401, showing the Lakeview-Nisqually line.

Plat Map of Northern Pacific facilities at Camp Murray, Washington, September 9, 1915, Sheet Number 1, Line Segment 401, showing the Lakeview-Nisqually line.

Plat Map of Northern Pacific facilities at Cardwell, Montana, December 6, 1932, Sheet Number 2, Line Segment 326, showing the Logan-Butte line.

Plat Map of Northern Pacific facilities at Cardwell, Montana, December 6, 1932, Sheet Number 1, Line Segment 326, showing the Logan-Butte line.

Plat Map of Northern Pacific facilities at Carlisle, Washington, July 1, 1924, Sheet Number 1, Line Segment 402, showing the Saint Clair-Moclips line.

Plat Map of Northern Pacific facilities at Carlisle, Washington, July 1, 1924, Sheet Number 3, Line Segment 402, showing the Saint Clair-Moclips line.

Plat Map of Northern Pacific facilities at Carlisle, Washington, July 1, 1924, Sheet Number 2, Line Segment 402, showing the Saint Clair-Moclips line.

Plat Map of Northern Pacific facilities at Carlisle, Washington, undated, Sheet Number 5, Line Segment 402, showing the Saint Clair-Moclips line.