The National Geographic Magazine, Volume 67National Geographic Society, 1935 - Geography Indexes kept up to date with supplements. |
From inside the book
Results 1-3 of 23
Page 269
... BALLOONS The reasons for the occurrence of the tears become clearer to those unfamiliar with ballooning and engineering terminol- ogy , when the three methods of handling large balloons during inflation are consid- ered . A balloon ...
... BALLOONS The reasons for the occurrence of the tears become clearer to those unfamiliar with ballooning and engineering terminol- ogy , when the three methods of handling large balloons during inflation are consid- ered . A balloon ...
Page 272
... balloon a large amount of explosive hydro- gen - oxygen mixture ready to be exploded by any chance spark . All the materials necessary to produce a spark were present in the balloon . " Besides the absence of any other con- ceivable ...
... balloon a large amount of explosive hydro- gen - oxygen mixture ready to be exploded by any chance spark . All the materials necessary to produce a spark were present in the balloon . " Besides the absence of any other con- ceivable ...
Page 795
... balloon will be a duplication of the first Explorer , which rose last summer to within a few hundred feet of the world's official altitude record . Even after a tear developed in its bottom , the balloon bore the unrelieved strain of ...
... balloon will be a duplication of the first Explorer , which rose last summer to within a few hundred feet of the world's official altitude record . Even after a tear developed in its bottom , the balloon bore the unrelieved strain of ...
Contents
Lifes Pattern on the Italian Riviera By HELEN CHURCHILL CANDee_ | 67 |
ill | 137 |
graphs by G C MATSON | 145 |
20 other sections not shown
Other editions - View all
Common terms and phrases
Africa Åland Ålanders American Anthony Stewart Autochromes Lumière Azores Azorian balloon barn owls beautiful bees birds building built camp carved church cliffs Clifton Adams coast colony color plate Crillon early eggs feet finch fish flowers forest French garden Geographic Society Finlay Glacier grosbeak harbor hills hive horned owl island Lake land light live look Maine male Mariehamn Maynard Owen Williams miles Minnesota monuments Mount Crillon mountain Nabatean NATIONAL GEOGRAPHIC MAGAZINE National Geographic Society native Nepal nest Petra Photograph by Maynard Photograph by Wilhelm Ponta Delgada Quebec queen river road rock Saar sailed ships shore snow snowy owl Society Finlay Photograph stone streets summer tanager temple tiny town trees tuatara valley village Wadi walls Wilhelm Tobien wind winter wood young