The Technical World Magazine, Volume 7Technical World Company, 1907 |
From inside the book
Page 5
... " The bridge was a dream of Cecil Rhodes , who foresaw the railroad tap- ping the great Wankie coal fields of 500 square miles , dozens of gold fields , and the vast copper deposits of Barotseland . His mind's eye. DWARFS NIAGARA'S POWER 5.
... " The bridge was a dream of Cecil Rhodes , who foresaw the railroad tap- ping the great Wankie coal fields of 500 square miles , dozens of gold fields , and the vast copper deposits of Barotseland . His mind's eye. DWARFS NIAGARA'S POWER 5.
Page 9
... The Rand mines today pay from $ 125 to $ 200 per horse power per annum for power , either in the form of steam or electricity generated from coal . And they use continuously 150,000 horse power. DWARFS NIAGARA'S POWER ...
... The Rand mines today pay from $ 125 to $ 200 per horse power per annum for power , either in the form of steam or electricity generated from coal . And they use continuously 150,000 horse power. DWARFS NIAGARA'S POWER ...
Page 10
... coal . And they use continuously 150,000 horse power . It is demonstrated that even under the most unfavorable conditions the Falls can supply the Rand at $ 25 per horse power . An initial installation of 20,000 horse power is suggested ...
... coal . And they use continuously 150,000 horse power . It is demonstrated that even under the most unfavorable conditions the Falls can supply the Rand at $ 25 per horse power . An initial installation of 20,000 horse power is suggested ...
Page 17
... coal for pieces of rock and slate . They open and shut a glass bottle - mold , till their muscles ache with the machine - like motions . They dip little sticky morsels into a vat until the chocolates may be counted in four figures ...
... coal for pieces of rock and slate . They open and shut a glass bottle - mold , till their muscles ache with the machine - like motions . They dip little sticky morsels into a vat until the chocolates may be counted in four figures ...
Page 18
... coal mine to the ocean steamer , from the stately office building to the sweat - shop they strive vainly to keep ... coal as it comes shooting by them in a steady stream . When they first go into the breakers they are dubbed " red tops ...
... coal mine to the ocean steamer , from the stately office building to the sweat - shop they strive vainly to keep ... coal as it comes shooting by them in a steady stream . When they first go into the breakers they are dubbed " red tops ...
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