Northern Pacific Engineering Drawing: Depot at Headquarters, Idaho, prepared in 1959. Burlington Northern File Number 5283, Reference Number 10112, Sheet 003.

Northern Pacific Engineering Drawing: Depot at Headquarters, Idaho, prepared in 1954. Burlington Northern File Number 5282, Reference Number 10112, Sheet 002.

Northern Pacific Engineering Drawing: Depot at Headquarters, Idaho, prepared in 1954. Burlington Northern File Number 5282, Reference Number 10112, Sheet 001.

Northern Pacific Engineering Drawing: Depot at Grangeville, Idaho, prepared in 1983. Burlington Northern File Number 12001, Reference Number 10103, Sheet 002.

Northern Pacific Engineering Drawing: Depot at Grangeville, Idaho, prepared in 1983. Burlington Northern File Number 12001, Reference Number 10103, Sheet 004.

Northern Pacific Engineering Drawing: Depot at Grangeville, Idaho, prepared in 1983. Burlington Northern File Number 12001, Reference Number 10103, Sheet 001.

Northern Pacific Engineering Drawing: Depot at Grangeville, Idaho, prepared in 1983. Burlington Northern File Number 12001, Reference Number 10103, Sheet 005.

Northern Pacific Engineering Drawing: Depot at Grangeville, Idaho, prepared in 1983. Burlington Northern File Number 12001, Reference Number 10103, Sheet 003.

Northern Pacific Engineering Drawing: Depot Foundation Plan at Craigmont, Idaho. Burlington Northern File Number 9828, Reference Number 101.

Northern Pacific Engineering Drawing: Depot at Craigmont, Idaho, prepared in 1972. Burlington Northern File Number 9828-1, Reference Number 10101.

Northern Pacific Engineering Drawing: Depot at Craigmont, Idaho, prepared in 1972. Burlington Northern File Number 9828-E1, Reference Number 10101.

Northern Pacific Engineering Drawing: Depot and Agents Dwelling at Arrow Junction, Idaho, prepared in 1927. Burlington Northern File Number 4686, Reference Number 10106, Sheet 002.

Northern Pacific Engineering Drawing: Depot and Agents Dwelling at Arrow Junction, Idaho, prepared in 1927. Burlington Northern File Number 4686, Reference Number 10106, Sheet 001.

Northern Pacific Engineering Drawing: Central Heating Plant at Lewiston, Idaho, prepared in 1949. Burlington Northern File Number 291-26, Reference Number 10103, Sheet 001.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 3.2 - Lake Pend Oreille, west of Sandpoint, Idaho, Line Segment 045, Milepost 3.88. Sheet 1070 - 2, undated.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 3.2 - Lake Pend Oreille, west of Sandpoint, Idaho, Line Segment 045, Milepost 3.88. Sheet 1070 - 2, undated.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 3.2 - Lake Pend Oreille, west of Sandpoint, Idaho, Line Segment 045, Milepost 3.88. Sheet 1070 - 2, undated.