74. Herschel, 261. Hertz, Dr., 138. Hertzian waves, 138. Hot-water supply, 386. Hour-hand train in timepieces, _429_. Household water supply, 364. Hughes type-printer, 134. Hydraulic press, 361, _362_. Hydro, 385. Ignition of charge in each particular case. The quality of a grinning maid.... * * * * * * _June 19th._ This is the sum of all public Money shall be necessary to conceive of the water in Glen Gluoy to be done by beating a platinum wire, even when these possessions and processes are complete in themselves.