19th Century (3,854)
Arch (9,441)
Built 1882 (70)
Built during 1880s (1,055)
Deck arch (8,725)
NR-eligible (3,751)
New York (1,769)
| Open (28,458)
Owned by state (9,854)
Span length 25-50 feet (10,104)
St. Lawrence County, New York (52)
Stone arch (1,937)
Structurally deficient (16,730)
Total length 250-500 feet (3,383)
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