Objects and Photographs

Large Weapons, Technical and Communications Equipment

German Naval Mine, U-153
German Naval Mine, U-153

German submarine U-153 placed this mine in the shipping lanes near Halifax, Nova Scotia, in September 1918, deploying it through a torpedo tube.

When struck by a ship's hull, the four "horns" on the top of the mine (left) were designed to break, detonating the mine's explosive charge. The resulting underwater explosion could sink or damage the ship. Canadian minesweepers discovered this mine and removed it from the water.

Naval Mine, German
CWM 19390002-460

Bell, CGS Canada
1 1/4 - Pounder Naval Gun
Oil Lamp, HMCS Niobe
Ship's Wheel, HMCS Rainbow
14-inch Mark IX Torpedo
British 18-inch Torpedo
U-Boat Deck Gun
Periscope Lens, U-117
U-Boat Signalling Lamp
Cut-Away German U-Boat Mine
German Naval Mine, U-153
Life Ring, SS Brussels
Life Ring, UC-77
Porthole, RMS Lusitania
Depth Charge, "Type G"
Torpedo Gyroscope
British Naval Mine
Flying Helmet, Royal Naval Air Service
Propeller Fragments, Flight Lieutenant Harry Wambolt
Fragment of the SS Mont Blanc
Anchor Light, HMCS Patriot
Torpedo Depth and Roll Recorder
Enigma Machine
U-877 Life Raft