Great Northern Engineering Drawing: Rack, Pinion and Rollers, Bridge 64 - Nooksack River, north of Brennan, Washington, Line Segment 050, Milepost 105.8. Sheet 197 - 2311 - 29, undated.

Great Northern Engineering Drawing: Shop Plan - Eye Bars, Bridge 64 - Nooksack River, north of Brennan, Washington, Line Segment 050, Milepost 105.8. Sheet 197 - 2311 - 17, undated.

Great Northern Engineering Drawing: Shop Plan - Main Pins, Bridge 64 - Nooksack River, north of Brennan, Washington, Line Segment 050, Milepost 105.8. Sheet 197 - 2311 - 21, undated.

Great Northern Engineering Drawing: Shop Plan - Reaming and Painting, Bridge 64 - Nooksack River, north of Brennan, Washington, Line Segment 050, Milepost 105.8. Sheet 197 - 2311 - 18, undated.

Great Northern Engineering Drawing: Shop Plan - Standard Keys, Bridge 64 - Nooksack River, north of Brennan, Washington, Line Segment 050, Milepost 105.8. Sheet 197 - 2311 - 16, undated.

Great Northern Engineering Drawing: Standard Set Collars, Bridge 64 - Nooksack River, north of Brennan, Washington, Line Segment 050, Milepost 105.8. Sheet 197 - 2311 - 13, undated.

Great Northern Engineering Drawing: Steel Repairs, Bridge 64 - Nooksack River, north of Brennan, Washington, Line Segment 050, Milepost 105.8. Sheet 197 - 2311 - 58, 1970.

AFE 15238, Brennan, Washington, 1908. Interstate Commerce Commission Account Number 14, Crossings. Series I. Lines West. Other Subject Categories: Crossings, Public

AFE 15243, Brennan, Washington, 1908. Interstate Commerce Commission Account Number 14, Crossings. Series I. Lines West. Other Subject Categories: Crossings, Public

AFE 21463, Brennan, Washington, 1912. Construct Spur Track 1150 Feet Long and Siding 550 Feet Long. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $390. Series I. Lines West. Cascade Division. Other Subject Categories: Track, Industry