Its area measures 6,032 feet; and its contents about 1,500 cubic yards; that is to say, when completely immersed it displaces 50,000 feet of water, or weighs 1,500 tons.
"When I made the plans for this submarine vessel, I meant that nine-tenths should be submerged: consequently it ought only to displace nine-tenths of its bulk, that is to say, only to weigh that number of tons. I ought not, therefore, to have exceeded that weight, constructing it on the aforesaid dimensions.
 The elephant which was killed at Exeter Change was estimated (being partly weighed) at five tons
and a half.
You understand that we have nothing to do here with projectiles weighing at most but half a ton."
Armstrong guns discharging shot of 500 pounds, and the Rodman guns projectiles of half a ton! It seems, then, that if projectiles have gained in range, they have lost far more in weight.
Why, it would take us a year, possibly our whole lives, to eat up twelve oxen and twelve tons of bread.'
Then twelve roasted oxen and twelve tons of bread were brought alongside of the ship, and at one sitting the glutton had devoured it all.
of sulphuric acid and ten tons
of iron filings, were put on board for the future production of the hydrogen gas.
And farmed it he had, for twenty years, shrewd, cool-headed, sober, industrious, and thrifty, rising from ship's boy and forecastle hand to mate and master of sailing-ships and thence into steam, second officer, first, and master, from small command to larger, and at last to the bridge of the old Tryapsic--old, to be sure, but worth her fifty thousand pounds and still able to bear up in all seas, and weather her nine thousand tons
But the main fact is that it is made of solid gold, and may weigh anywhere from one to two tons
"Well, your honour," replied he, "I could not risk myself, my men, or my little boat of scarcely twenty tons
on so long a voyage at this time of year.
"What are you going to do with two tons
?" the store-keeper demanded.