La Coudraie Salt Canal C-1 (840 m)
A structure at La Coudraie Canalized Salt Marsh & Bri Production Site (Vendée Iron Age) · 🇫🇷 France
The structure
About La Coudraie Salt Canal C-1 (840 m)
840-m straight brine feeder 3.2 m wide 1.1 m deep to 60 pans with 1:2500 gradient