The Queen Mary - #DidYouKnow: The Queen Mary's propellers were heaviest ever cast, starting at 55 tons and ending up weighing 35 tons? Each measured 18 ft. from tip to tip, however,
The Queen Mary - #DidYouKnow: The Queen Mary's propellers were heaviest ever cast, starting at 55 tons and ending up weighing 35 tons? Each measured 18 ft. from tip to tip, however,
![The propeller box in the Queen Mary is said to be haunted in Long... Photo d'actualité - Getty Images The propeller box in the Queen Mary is said to be haunted in Long... Photo d'actualité - Getty Images](https://media.gettyimages.com/id/1031722502/fr/photo/the-propeller-box-in-the-queen-mary-is-said-to-be-haunted-in-long-beach-this-area-is-sot-be.jpg?s=1024x1024&w=gi&k=20&c=-C9GKOLS201IlXJAbvpp--04wFe90GvBj6Vi1bZwUwA=)