Railroad Archives Online
- FondsD0027 - Timothy Miller Collection
- Cyfres004 - Northern Pacific Railroad Company
- Is-gyfres009 - Engineering Records
- 008 - Physical plant drawing
- 001 - Bridges
- 2378 mwy...
- EitemBB016829 - Northern Pacific Engineering Drawing: Proposed Method of Renewing Draw Span, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016830 - Northern Pacific Engineering Drawing: Proposed Method of Renewing Draw Span, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016831 - Northern Pacific Engineering Drawing: Plan of Timber Cribbing, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016832 - Northern Pacific Engineering Drawing: Draw Rest, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016833 - Northern Pacific Engineering Drawing: Detail Plan of Pier 2, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016834 - Northern Pacific Engineering Drawing: Detail Plan Pier 1/3, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016835 - Northern Pacific Engineering Drawing: Plan of Protection, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016836 - Northern Pacific Engineering Drawing: Detail Plate/Bolts, etc., Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- EitemBB016837 - Northern Pacific Engineering Drawing: Tie Plan, Bridge 72.2 - Hoquiam River, West of Aberdeen, Washington, undated
- 5341 mwy...