Camas Prairie Railroad Engineering Drawing: Measure Bent Out of Plumb, Bridge 30.1 (37), south of Craig Junction, Idaho, Line Segment 460. Sheet 421 - 30, undated.
Camas Prairie Railroad Engineering Drawing: Pier Number 2 and 3, Bridge 27 (58) - Quartz Creek, east of Quartz, Idaho, Line Segment 462. Sheet 1075 - 71, undated.
Camas Prairie Railroad Engineering Drawing: Pier Number 3 and 4, Bridge 26 - Highway, Quartz, Idaho, Line Segment 462. Sheet 1075 - 70, undated.
Camas Prairie Railroad Engineering Drawing: Pier/Abutment, Bridge 29.1 - Orofino Creek, north of Jaype, Idaho, Line Segment 462. Sheet 785 - 15, undated.
Camas Prairie Railroad Engineering Drawing: Pier/Bearings, Bridge 19 (16), south of Culdesac, Idaho, Line Segment 460. Sheet 424 - 10, undated.
Camas Prairie Railroad Engineering Drawing: Pier/Footing, Bridge 1 - Highway, south of Spalding, Idaho, Line Segment 460. Sheet 1066 - 23, undated.
Camas Prairie Railroad Engineering Drawing: Piers Number 1/5, Bridge 50.1 - Clearwater River, south of Tramway, Idaho, Line Segment 461. Sheet 442 - 18, undated.
Camas Prairie Railroad Engineering Drawing: Piers Number 2/4, Bridge 50.1 - Clearwater River, south of Tramway, Idaho, Line Segment 461. Sheet 442 - 18, undated.
Camas Prairie Railroad Engineering Drawing: Piers Number 5 and 6, Bridge 25 - North Fork of the Clearwater River, Idaho, Line Segment 461. Sheet 1072 - 8, undated.
Camas Prairie Railroad Engineering Drawing: Piers, Bridge 126 - Clearwater River, Spalding, Idaho, Line Segment 459. Sheet 442 - 64, undated.