Start Date: End Date: Published Date Data Date
Lahar on Mount Ruapehu, New Zealand
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Published March 28, 2007
Lahars present an ongoing threat to those living around New Zealand’s Mount Ruapehu. On March 18, 2007, one such slurry burst out of Mount Ruapehu’s caldera and flowed down the side of the volcano.
Related images:
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Tornadoes in Alabama and Georgia
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Published March 15, 2007
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Stromboli Volcano
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Published March 10, 2007
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Young and Old Tibesti Volcanoes
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Published March 3, 2007
Two nearby volcanoes in the Tibesti Range Mountains in northern Chad exhibit dramatically different surface characteristics in a topographic image.
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Santa Maria Volcano, Guatemala
Published February 4, 2007
Intermittently active, the Santa Maria Volcano released a plume in mid-January 2007.
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Lena River Delta, Russia
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Published January 25, 2007
The Lena River fractures into myriad streams that fan out across the tundra and empty into the Arctic Ocean. During the short summer, it thaws into a wetland of tremendous ecological importance.
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