NASA: National Aeronautics and Space Administration

NASA Earth Observatory

July 2007 Snow and Ice

  1. June 2007
    2. •
  2. August 2007
Ice Jams the Ob River July 11, 2007
Ice Jams the Ob River
Dust Reduces Snow Cover in the San Juans July 7, 2007
Dust Reduces Snow Cover in the San Juans
  1. June 2007
    2. •
  2. August 2007
last updated: January 20, 2009