The Technical World Magazine, Volume 14Technical World Company, 1910 |
From inside the book
Results 1-5 of 79
Page 38
... acres of mountainous or desert land , entirely valueless for agriculture or for grazing sheep and cattle , that might be made in some degree productive if de- voted to the rearing of goats . Advocates of game farming claim that this ...
... acres of mountainous or desert land , entirely valueless for agriculture or for grazing sheep and cattle , that might be made in some degree productive if de- voted to the rearing of goats . Advocates of game farming claim that this ...
Page 54
... which it works , is also very hard on men and horses and it is impossible to plow over two acres a day in the clay land on Mr. Caldwell's farm . While the effects of subsoil plowing were beneficial in a way and showed. 54.
... which it works , is also very hard on men and horses and it is impossible to plow over two acres a day in the clay land on Mr. Caldwell's farm . While the effects of subsoil plowing were beneficial in a way and showed. 54.
Page 55
... acres of it with seventy - five pounds of dynamite to the acre . The dynamite cartridges were put two feet apart in rows marked with. PLOWING WITH DYNAMITE 55.
... acres of it with seventy - five pounds of dynamite to the acre . The dynamite cartridges were put two feet apart in rows marked with. PLOWING WITH DYNAMITE 55.
Page 76
... acres of railroad and stock yards from three to seven , and in some places , ten feet , necessitating a great rearrangement of terminals for at least three of the railroads . One belt line railroad must rebuild several miles of track ...
... acres of railroad and stock yards from three to seven , and in some places , ten feet , necessitating a great rearrangement of terminals for at least three of the railroads . One belt line railroad must rebuild several miles of track ...
Page 77
... acres of land have been made available for factory sites , by the filling in of the tideflats . But now another problem confronts the engineering department of the city . More water front must be provided for the city's increasing ...
... acres of land have been made available for factory sites , by the filling in of the tideflats . But now another problem confronts the engineering department of the city . More water front must be provided for the city's increasing ...
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abattoir acres aeroplane airship Alaska alfalfa American animals automobile aviator boat boiler boys building built bushels California canal carried Cartwright cent coal construction Copper River cost cotton crop dollars electric engine farm farmers feet field fifty fish five Grahame-White grebe ground gyroscope hand horses hundred inches Ironville Kansas labor Lake Lake Washington land light live machine means ment Mexico miles million Missouri motor mountain Necaxa operation Oregon Trail Page county Philippines photograph pipe plant plow pounds produce radium rail railroad railway river road rotary engine SALMON BAY Santa Santa Fe Trail seed corn ship shows side steam steel street thing thousand tion tons track trail train trees turned twenty United vessel wagon West wheels yards