Reference HAERNM4B

The suspension bridge inventory reference with abbreviation "HAERNM4B" appears below with the list of all bridges citing this reference. Also view the complete list of references.


Historic American Engineering Record (HAER), National Park Service, U.S. Department of the Interior. "Carlsbad Irrigation District, Avalon Dam," No. NM-4-B. 1990.
(HAERNM4B)

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