The Technical World Magazine, Volume 17Technical World Company, 1912 |
From inside the book
Results 1-5 of 89
Page 25
... covered fields where the banana and cot- ton once flourished , while the birds of variegated plumage - the African birds of paradise - Alit here and there amid the groves . Why this desolation , this absence of all that is human ...
... covered fields where the banana and cot- ton once flourished , while the birds of variegated plumage - the African birds of paradise - Alit here and there amid the groves . Why this desolation , this absence of all that is human ...
Page 33
... covered tin box for laboratory work . But the alert negro is quick enough to catch them alive in the bush , sometimes without a net , using one finger and the thumb to grasp the wings . These fly boys are at each detention camp and also ...
... covered tin box for laboratory work . But the alert negro is quick enough to catch them alive in the bush , sometimes without a net , using one finger and the thumb to grasp the wings . These fly boys are at each detention camp and also ...
Page 49
... covered with volcanic deposits . One seemingly fabulous story related that the ash assayed showed particles of gold- yet why not ? Seven or eight years ago Shishaldin became a great torch of the Arctic ; fire spouting from its crater ...
... covered with volcanic deposits . One seemingly fabulous story related that the ash assayed showed particles of gold- yet why not ? Seven or eight years ago Shishaldin became a great torch of the Arctic ; fire spouting from its crater ...
Page 50
... covered summit ; then rises like a balloon into the air and dissolves at great height . Not far from this volcano , on Unimak Island , is Pogromno , whose crater has been shattered by the forces of nature . Yet from its summit there ...
... covered summit ; then rises like a balloon into the air and dissolves at great height . Not far from this volcano , on Unimak Island , is Pogromno , whose crater has been shattered by the forces of nature . Yet from its summit there ...
Page 51
... covered to a depth of half an inch with the Pavlof effluvia , in 1910 , and at the period of greatest activity ... covering a wide area it has been virtually impossible to explore the exact center of Kupreanoff . Redoubt Peak and ...
... covered to a depth of half an inch with the Pavlof effluvia , in 1910 , and at the period of greatest activity ... covering a wide area it has been virtually impossible to explore the exact center of Kupreanoff . Redoubt Peak and ...
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acres Alaska American Bering Sea boat boiler bridge building built canal Carey Act carried cent Chicago coal Coatesville concrete construction COPPER RIVER cost crop David Lubin device dollars eggs electric engine experiment farm farmer feet fish fruit give GUTTA PERCHA heat hour hundred Idaho inches irrigation Kansas Keen Kutter land larvæ light living Lubin machine means ment method miles million months motor Oliver Typewriter operation Pacific passed pipe plant POPULAR SCIENCE pounds practical produced profit protection pumping rail railroad river road Sabetha ship shows side sleeping sickness station steam steel Sudan III surface TECHNICAL WORLD MAGAZINE thing thousand tion town track trees trypanosomes tsetse fly Typewriter United vessel wall wheels wire York York City