Start Date: End Date: Published Date Data Date
Herbert Island
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Published November 23, 2014
One of Alaska’s Islands of the Four Mountains, this classic stratovolcano stands quietly next to a more active neighbor.
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Megadunes and Desert Lakes in China
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Published November 22, 2014
The massive dunes and numerous lakes of the Badain Jaran Desert are an enigma to scientists.
61 MB - GeoTIFF
Plumes from Pavlof Volcano
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Published November 18, 2014
In November 2014, Alaska’s most active volcano rumbled back to life.
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