80cm Schwerer Gustav/Dora case and projectile - General Ammunition

One of many ammunition related items at the National Museum of Military Vehicles in Dubois, Wyoming. (will post more when I have time) Photos show the projectile and case, the description, and a very nice diorama showing the gun, with support vehicles shown for scale. The projectile is a replica, but I think the case is an original.

800mm (31.5 inch) German Artillery Dora

File:Schwerer Gustav projectile 2.jpg - Wikipedia

80 cm Gustav Railway Gun

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Shell, 80 cm (Schwerer Gustav), with aerodynamic cap

Could we make a round for the 80cm Gustav Gun with a nuclear warhead, and how big could the explosion be? - Quora

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Photographs of large naval and artillery shells - #77 by EOD - General Ammunition Discussion - International Ammunition Association Web Forum

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Krupp 80 cm Kanone Schwerer Gustav (Dora) Railway Gun

South African Military History Society - Journal - HEAVY GUSTAV - The Story of a Gun