2 photos

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• Learning how to determine latitude by using a sextant is Senta Osoling, student at Polytechnic High School, Los Angeles, Calif. Navigation classes are part of the school's program for training its students for specific contributions to the war effort (LO

  • Uploaded by: The Library of Congress
  • License: No known copyright restrictions
  • 9 comments
  • 175 favorites
  • 91,854 views
  • Date taken: 1939
  • Date uploaded: 2008-01-09
  • Tags: libraryofcongress, dc:identifier=httphdllocgovlocpnpfsac1a35363, xmlns:dc=httppurlorgdcelements11, girl, flowerprint, dress, blonde, sextant, student, polytechnichighschool, wwii, 1940s, geography, navigation, highschool, schools, students, youngwoman, civilian, vintage, slidefilm, 4x5, largeformat, lf, transparency, transparencies, worldwarii, worldwar2, ww2, america, unitedstatesofamerica, usa, us, alfredtpalmer, alfredpalmer, wartime, war, military, 1942, losangeles, california, september, september1942, scienceandintuition, fsa, geographile, sextants, looking, woman, measuring, sentaosoling
  • Visibility: public
• An experimental scale model of the B-25 plane is prepared for wind tunnel tests in the plant of North American Aviation, Inc., Inglewood, Calif. This plant produced the B-25 bomber (LOC)

  • Uploaded by: The Library of Congress
  • License: No known copyright restrictions
  • 1 comment
  • 27 favorites
  • 40,359 views
  • Date taken: 1939
  • Date uploaded: 2008-01-09
  • Tags: libraryofcongress, dc:identifier=httphdllocgovlocpnpfsac1a35317, xmlns:dc=httppurlorgdcelements11, wwii, b25, testing, wood, experiment, measuring, model, apron, man, vintage, slidefilm, 4x5, largeformat, lf, transparency, transparencies, worldwarii, worldwar2, ww2, america, unitedstatesofamerica, usa, us, alfredtpalmer, alfredpalmer, wartime, war, military, 1942, inglewood, inglewoodca, california, northamericanaviation, october, october1942, scalemodel, preparation, preparing, engineer, twinengine, mitchell, windtunnel, plane, builder, professionalportrait, b25modelairplane, twinengineaircraft, windtunnelmodel, modelaircraft, modelairplane
  • Visibility: public