
1) Dike in the Netherlands
Found on
https://www.crosswordclues.com/clue/amsteldiepdijk

Amsteldiepdijk is a dike between Van Ewijcksluis and the island of Wieringen. It was built in 1924 and closes a portion of the Amsteldiep and of the Ulkediep. It is often considered to be the first work of engineering of the Zuiderzee works. With the small dike, the former island of Wieringen is connected to the west with mainland of North Holland...
Found on
http://en.wikipedia.org/wiki/Amsteldiepdijk
No exact match found.