19th Century (2,539)
Arch (8,290)
Built 1863 (8)
Built during 1860s (137)
Deck arch (7,401)
Maryland (308)
NR-eligible (2,768)
| Open (23,111)
Owned by county (14,544)
Span length 25-50 feet (7,539)
Stone arch (1,532)
Total length 125-175 feet (3,155)
Washington County, Maryland (43)
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