USLHT Elm

USLHT Elm was a motorized derrick barge which was used to build and maintain aids to navigation. She was classed as a lighthouse tender and operated by the United States Lighthouse Service. Elm was launched in 1918 and sold in 1934.

USLHT Elm

USLHT Elm was a motorized derrick barge which was used to build and maintain aids to navigation. She was classed as a lighthouse tender and operated by the United States Lighthouse Service. Elm was launched in 1918 and sold in 1934.