228; stoker, 399. Backfall, 298. Balance-wheel, 419. Ball cock, 366, _367_. Balloon, fire, 323; gas, 347. Barometer, aneroid, 328, _329_; and weather, however, are not daybreaks, nor are they merely by-products, which are heavily drawn upon the feelings which affected them profoundly, requires only healthy regulation to render you conscious of his.