Category:Voûte de Billy

**Voûte de Billy**
	canal-tunnel in France
	Upload media
Instance of	canal tunnel;
Location	Sept-Saulx; Billy-le-Grand; France;
Operator	Voies navigables de France;
Carries	Canal de l'Aisne à la Marne;
Date of official opening	1856;
Length	2,320 m;
Height	102 m;
	49° 06′ 14″ N, 4° 14′ 29″ E
Authority file
	Q104223675; Structurae structure ID: 20012123
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; WikiShootMe; OpenStreetMap; Search depicted;

Media in category "Voûte de Billy"

This category contains only the following file.