Fig. 25.

One of two. Plain Cylinder, 25ft. 6in. long, 5ft. 6in. diameter, 3/8 inch plates, 30 lbs. pressure. The water was allowed to get low, and the overheated plates opened and allowed the steam to escape harmlessly.

Stoke. ([Fig. 26.])

December 9th.

none injured.

Fig. 26.

One of eight. Four Furnace Upright, 22ft. high, 9ft. diameter, 7/16 inch plates, 45 lbs. pressure. The water was allowed to get so low that the shell was overheated and rent, and the side tube slightly collapsed, and the injury was not discovered until the feed water had risen up to the rupture, when it ran into the furnaces without causing any violent explosion, although cold water had been put into a red hot boiler.