Collection Guide
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Los Angeles Conservancy Collection
GC 1281
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Table of contents
Description
Photographs, negatives, and documents produced for the Los Angeles City HAER program of documenting historic city bridges,
including several seismic retrofit documents. 1996, undated
Background
The Historic American Engineering Record (HAER) was originally established in 1969 by the National Park Service, the American
Society of Civil Engineers and the Library of Congress to document historic sites and structures related to engineering and
industry.
Extent
(Boxes: 1 letter, 1 5x5 photo)
Restrictions
Permission to publish, quote or reproduce must be secured from the repository and the copyright holder
Availability
Research is by appointment only