Plat Map of Northern Pacific facilities at Lombard, Montana, August 19, 1927, Sheet Number 2, Line Segment 42, showing the Helena-Paradise line.
Plat Map of Northern Pacific facilities at Lombard, Montana, August 19, 1927, Sheet Number 3, Line Segment 42, showing the Helena-Paradise line.
Plat Map of Northern Pacific facilities at Lombard, Montana, August 19, 1927, Sheet Number 1, Line Segment 42, showing the Helena-Paradise line.
Northern Pacific Engineering Drawing: Tie Plan, Bridge 184, Lombard, Montana, Line Segment 041, Milepost 184.8. Sheet 441 - 5, 1939.
Northern Pacific Engineering Drawing: Tie Plan, Bridge 143 (186), west of Lombard, Montana, Line Segment 041, Milepost 169.2. Sheet 441 - 56, 1958.
Northern Pacific Engineering Drawing: Reinforcement Concrete Arch, Culvert west of Lombard, west of Lombard, Montana, Line Segment 041, Milepost 189.9. Sheet 2004 - 14, undated.
Northern Pacific Engineering Drawing: Plan/Detail Abutments, Bridge 143 (186), west of Lombard, Montana, Line Segment 041, Milepost 143.6. Sheet 441 - 56, 1904.
Northern Pacific Engineering Drawing: Plan/Detail Abutment, Bridge 143 (186), west of Lombard, Montana, Line Segment 041, Milepost 169.2. Sheet 441 - 56, undated.
Northern Pacific Engineering Drawing: Plan of Abutment, Bridge 190, west of Lombard, Montana, Line Segment 041, Milepost 190.1. Sheet 787 - 57, undated.
Northern Pacific Engineering Drawing: General Plan/Detail Pile, Bridge 190, west of Lombard, Montana, Line Segment 041, Milepost 190.1. Sheet 787 - 57, 1909. Note: 1 steel span