Category:Flat Rock Tunnel

<nowiki>Flat Rock Tunnel; Flat Rock Tunnel; Siedlung in den USA; établissement humain de Pennsylvanie, États-Unis; rail tunnel in Pennsylvania, United States of America; مستوطنة في الولايات المتحدة الأمريكية; οικισμός των ΗΠΑ; nederzetting in Verenigde Staten van Amerika</nowiki>
Flat Rock Tunnel 
rail tunnel in Pennsylvania, United States of America
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Instance of
Part of
LocationLower Merion Township, Montgomery County, Pennsylvania
Date of official opening
  • 1840
Length
  • 940 ft
Map40° 02′ 07.08″ N, 75° 14′ 39.12″ W
Authority file
Wikidata Q5457797
LoC HABS/HAER/HALS place ID: pa3749
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