The Technical World Magazine, Volume 23 |
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Page 22
The underground clamor and concern became so great that Congress could not refuse to hear , even though those were the golden days of the giant westward - stepping and Govern- ment - coddled railroads , which were not in the game of ...
The underground clamor and concern became so great that Congress could not refuse to hear , even though those were the golden days of the giant westward - stepping and Govern- ment - coddled railroads , which were not in the game of ...
Page 60
... fornia were overrun with caterpillars recently to an extent that made life miserable for the log- gers and even interfered seriously with railroad . traffic until a clever de- vice was originated by a railroad man to check them .
... fornia were overrun with caterpillars recently to an extent that made life miserable for the log- gers and even interfered seriously with railroad . traffic until a clever de- vice was originated by a railroad man to check them .
Page 63
... alone the mining of coal and metals , and for railroad building . Motion pictures of the Panama Canal , and other construction work , have shown how , in a single charge , 10,000 or 20,000 pounds of dynamite have been exploded .
... alone the mining of coal and metals , and for railroad building . Motion pictures of the Panama Canal , and other construction work , have shown how , in a single charge , 10,000 or 20,000 pounds of dynamite have been exploded .
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