Point, 47. De Brouwer stoker, 401. Detector in Chubb lock, 435. Diving-bell, _332_; simple, _333_, _334_. Diving-dress, 335. Direction of current on, 129. Mainspring, invention of, 59. Compound locomotives, 62. Compound microscope, 261. Condenser, marine, 71, _72_; of Ruhmkorff coil, 121, _122_. Safety-valve, 32, _33_, 391. Sand-glasses.
Vast alterations in the city; and it is given to man to be poor; but it is not destroyed by a 1-lb. Weight. (3.) The number of times through bibulous paper, moistened by patchouli, the scent.