Steel viaduct

Negno: 7717

Negno: 7717

Name/Title

Steel viaduct

Entry/Object ID

PSDA0176

Description

San Diego & Arizona Railway construction of steel viaduct outside tunnel 4 at Division. Date on bridge is 1915. Look between letters of steel manufactuer. Llewellyn (1915) Iron Works Steam locomotive #1 and two flatcars #1043 and 1015. Flatcar 1043 has a vertical boiler built on it to power the crane for bridge construction. Steam locomotive #1 built by Alco Pittsburgh serial number 46689, built October 1909, Class S-23, wheels 0-6-0, weight 107000 lbs., weight on drivers ? lbs., boiler pressure 175 lbs., driver diameter 51", cylinder bore and stroke 18" x 24", tractive effort 22700 lbs. Purchased new during construction. Scrapped in Los Angeles October 12, 1951.

Cataloged By

RP

Acquisition

Accession

1000.001

Source or Donor

San Diego Historical Society

Acquisition Method

Bequest

Copyright

Copyright Details

Invoice # ph3359 Print to returned: Yes This photograph may not be reproduced in any manner without written permission and payment of appropriate fees to San Diego Historical Society, Photograph Collection, P.O. Box 81825, San Diego, CA 92138 Phone (619) 232-5203 Credit line is required and must read: San Diego Historical Society, Photograph Collection. Negative number 7717