s far as thesteam is allowed, and then the electric Se ee Mann, of Lanesborough, Minn. motor relieves it and takes the train down town with its THE AFRICAN DIAMOND INDUSTRY. 8 passengers. The distance over which the electric motor At the diamond mines, South Africa, an immense Electrical Resistance… … of the work done wire on to the by this electric hanging bar of ss railway, it will be the tub as it pass; seen that electric railways on elevated as well as es over him, by which means the tipping of the tub is is briefly this: A button of carbon is placed between on ordinary roads must become…
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