SCIENCETECH · HISTORICAL MARKER
On This Site in 1844
Zihlman, Maryland
Science & Tech
1
In 1844, the first iron rails made in the United States were rolled on this site at the Mount Savage Iron Works, a technological achievement that earned the works a silver medal from the Franklin Institute of Philadelphia.
PHOTOS
Photo: Mike Wintermantel
FIND IT
Zihlman, Maryland · USA
© 2026 MainEngine