Showing stock house, blowing-engine house, etc. Plant consists of four furnaces 70 feet high, 18-foot boshet and 12-foot hearth. One furnace 90 feet high, 22-foot boshet and 11 feet 6 inches hearth. Blowing engines are of horizontal compound and horizontal vertical compound types, capable of blowing a pressure of 25 pounds of air. Four furnaces provided with fire-brick regenerator stoves 100 feet high and 18 feet in diameter. Large furnace has six stoves 100 feet high by 22 feet in diameter. Boilers fired with waste got from furnace.

[416]

Open-Hearth Furnaces.[38] (See [page 415].)

Charging Floor of Open-Hearth Furnaces.[38] (See [page 415].)

[417]

Blast Furnace Storage Plant.[39] (See [page 415].)