ll be materially aided by the heat de- the highest possible efficiency. the visitor is struck with two peculiarities: nearly The general arrangement of the works is as fol- flected by the concave top. The oil will pass in every tool is independently motor-driven, and wherever lows: The main shop… … are a number of furnaces, which pieces, while the rapidity with are connected with bellows in which it is done is astonishing. the interior of the hut by an The character of the work in the earthen pipe. ‘The furnaces are filled with ore and and is divided into four parallel bays, all of which are…
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