Organization: National Defence
Year: 2021
Month: November
Request Number: A-2019-00620
Request Summary: All information relating to coastal fortifications and submarine mining in Vancouver Island (South of Nanaimo). Last known to have occurred in the1950s.Emails or letters that do not deal with the construction or decommissioning of the works, not required.
Disposition: Disclosed in part
Number of pages: 5891