Note 303 — DIVING-BELL.
William Johnston translation
For further information on this important subject the reader is referred to the article Diving-bell in the Encyclopædia Britannica and its Supplement, also the Encyclopædia Metropolitana, Brewster’s Edinburgh and the Penny Cyclopædia, Halley’s papers in the Phil. Trans. for 1716 and 1721, Triewald’s in the same for 1736, Healy in the Philosophical Magazine, vol. xv., and Leopold’s Theatrum Machinarum Hydraulicarum.