Category:Canals opened in the 1970s
Subcategories
This category has the following 5 subcategories, out of 5 total.
0–9
- Canals opened in 1971 (1 P)
- Canals opened in 1972 (1 P)
- Canals opened in 1974 (1 P)
- Canals opened in 1975 (2 P)
- Canals opened in 1976 (2 P)