In 2008, the silicone mould that had been left on the third expedition in 2007 to save the raptor tracks, was finally dry. The mould could be loosened carefully by the scientists: the result was a splendid series of footprints. The complete tracks were outlined with chalk, photographed and then the entire series of tracks (60sqm) was traced with a water-proof pen on transparency.


  • Title: Negatives of the tracks
  • Creator: Prof. Dr. Ulrich Joger
  • Date Created: 2008
  • Location: Republic of Niger
  • Location Created: Republic of Niger
  • Original Language: Deutsch
  • Type: Image

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