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Results: 421 - 450 of 494 total results
149 001 005
Standing Atop the Bottom of the Earth
USAID celebrates Earth Day 2013
April, 2011 EPA 'ecoAmbassadors' stand with Administrator Jackson
Everybody's doing it
A Day In The Life of the EPA Administrator - April 22, 2014 12:31 pm
Earth mover
Save the world's species
g8 earth
20130305-OC-RBN-3780
Deutsch:  Das Dänschenburger Moor ist eines der größten Hochmoore Norddeutschlands. Durch Wasserabsenkung ist das Moor inzwischen fast vollständig mit Kiefern und Birken bewaldet. Der baumlose Streifen auf dem Foto ist die freigehaltene Schußschneise
Climate Change Indicators - Changes in Total Snowfall
Ice crystals
20120426-DM-RBN-4893
20130305-OC-RBN-3756
Day in the Life - Earth Day, April 22, 2014
Ultrafast Laser Speeds Up Quest for Atomic Control
September 15, 2012 Volunteers at Anacostia River cleanup in Washington, D.C.
Inaccurate Globe Icon
270 003 009
Beyond mankind
10di1326-12
20130305-OC-RBN-
20120426-DM-RBN-4878
Earth Day/Take Your Children to Work Day, 4/22/10
A Day In The Life of the EPA Administrator - April 22, 2014 12:48 pm
20130305-OC-RBN-3825
Secretary Kerry Wishes Ben the Dog a Happy First Birthday
10di1328-91
 Fern woods (cyathea) on Cameroon Peak at 1800 meters.  This mountain is one of three places on earth with an annual rainfall over 400 inches. P. 104. In: 'Aus den Tiefen des Weltmeeres' by Carl Chun, 1903. Call No. Q115.V15 1903.
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