Grand Slam bomb

Related Overviews


Sir Barnes Neville Wallis (1887—1979) aeronautical designer and engineer

Dam Busters


'Grand Slam bomb' can also refer to...


More Like This

Show all results sharing this subject:

  • Second World War


Show Summary Details

Quick Reference

British bomb developed by Barnes Wallis. At 22,000 lb. (10,955 kg.) it was the heaviest bomb used in the war creating a crater 9.1 m. (30 ft.) deep and 37.7 m. (124 ft.) wide. Wallis's proposal ...

Subjects: Second World War.

Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.