Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge T39.7 - Oak Canyon, Oakbrook, Oregon, Line Segment 053, Milepost 39.70. Sheet NO - 377, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge T151.0 - Greenwood Ave, Bend, Oregon, Line Segment 053, Milepost 151.03, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge T102.8 - Underpass, south of Paxton, Oregon, Line Segment 053, Milepost 102.78. Sheet NO - 365, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge G2.1 - County Road, north of Lyle, Washington, Line Segment 439, Milepost 2.02. Sheet NO 417 - K, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge E83.6 - Underpass, south of Orville, Oregon, Line Segment 442, Milepost 83.56. Sheet WX - 197, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge E83.2 - Underpass, south of Orville, Oregon, Line Segment 442, Milepost 83.21. Sheet WX - 183, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge E81.4 - Underpass, south of Orville, Oregon, Line Segment 442, Milepost 81.41. Sheet WX - 222, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge E78.8 - Underpass, south of Minto, Oregon, Line Segment 442, Milepost 78.76. Sheet WX - 195, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge E74.8 - County Road, south of Salem, Oregon, Line Segment 442, Milepost 74.75. Sheet 310 - 6608 -, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Steel Details, Bridge E71.6 - Mill Creek, south of Salem, Oregon, Line Segment 442, Milepost 71.26. Sheet WX - 187, undated.