Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Masonry Plan, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62. Sheet B9519, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Longitudinal Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Longitudinal Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girders, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62. Sheet B9519A, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girders, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62. Sheet B9519A, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder/Plate/Lateral, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62. Sheet B9519A, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder/Plate, etc., Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62. Sheet B9519A, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder/Lateral, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Erection Diagram, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.