• National Geographic Maps | Home | TOPO!, Trails Illustrated, Travel Maps, Atlases, Globes
  #NationalGeographic #trailmaps #GPS #maps ####################################################################################################
  By rrhobbs in Public bookmarks with gps maps national-geographic trail-maps trails
• Human Footprint
  Find out in “Human Footprint” what an average American consumes — and discards — in a lifetime, all in one place at one time via a series of dramatic, revealing and informative visual demonstrations.
  By rrhobbs in Public bookmarks with conservation consumption documentaries environmental human-footprint national-geographic people sustainability television tv

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