Burlington Northern Engineering Drawing: 24 Foot Reinforcement Arch, Culverts. Sheet AA - 345, 1913.
Burlington Northern Engineering Drawing: 3 Foot X 5 Foot Water Tunnel, Culverts. Sheet CC - 535, undated.
Burlington Northern Engineering Drawing: 4 Foot Concrete Arch Culvert, Culverts. Sheet J - 8 - 3, undated.
Burlington Northern Engineering Drawing: 4 Foot X 4 Foot Box Culvert, Culverts. Sheet WW - 734, undated.
Burlington Northern Engineering Drawing: 4 Foot X 4 Foot Concrete Culvert, Culverts. Sheet NN - 287, undated.
Burlington Northern Engineering Drawing: 4 Foot X 4 Foot Concrete Culvert, Culverts. Sheet 00 - 350, undated.
Burlington Northern Engineering Drawing: 4 Foot X 4 Foot Concrete Culvert, Culverts. Sheet 00 - 346, undated.
Burlington Northern Engineering Drawing: 4 Foot X 4 Foot Concrete Culvert, Culverts. Sheet 00 - 348, undated.
Burlington Northern Engineering Drawing: 48 Inch x 92 Foot Reinforced Concrete Pile, Culverts. Sheet SS - 434, undated.
Burlington Northern Engineering Drawing: 5 Foot X 7 Foot Concrete Culvert, Culverts. Sheet NN - 423, undated.