Bridges

Former Burlington Northern Railroad/Chicago Milwaukee St. Paul and Pacific ailroad  bridge near R...Former Burlington Northern Railroad bridge at Elliott, Washington, circa 1985.Burlington Northern Railroad trestle bridge at Maple Valley, Washington, circa 1971.Burlington Northern Railroad trestle bridge at Maple Valley, Washington, circa 1971.

Identity elements

Reference code

US WaBuPNRA D0063-001-014-003-001

Level of description

Subseries Level 3

Title

Bridges

Date(s)

  • circa 1971-1990 (Creation)

Extent

4 photographs

Name of creator

Content and structure elements

Scope and content

Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.

Conditions of access and use elements

Conditions governing access

Please see Section VII of the Pacific Northwest Railroad Archive Collection Management Policy for further information.

Conditions governing reproduction

Please see the Pacific Northwest Railway Archives Reproduction Policy for further information.

Languages of the material

  • English

Scripts of the material

  • Latin

Acquisition and appraisal elements

Custodial history

Ownership of Burlington Northern Railroad Company subjects in the Walter W. Ainsworth Collection resides in the the Pacific Northwest Railroad Archive

Immediate source of acquisition

Donated by Walter W. Ainsworth. Accrual W2013-44 received October 15, 2013.

Accruals

W2013-44

Description control element

Rules or conventions

Describing Archives - A Content Standard (DACS) 2nd Edition 2013

Access points