Start Date: End Date: Published Date Data Date
Gypsum on Earth and Mars
19 MB - GeoTIFF
Published February 23, 2013
Mexico’s Cuatro Ciénegas Basin is one of the best places on Earth to investigate what life might have looked like on Mars.
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Mount Etna Boils Over
720 x 720 JPEG
Published February 22, 2013
After maintaining a low simmer for 10 months, Italy’s Etna Volcano boiled over in early February, with three outbursts in 36 hours.
1157 x 1158 771 KB - JPEG
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Lava Flows on Tolbachik Volcano
Published February 19, 2013
Infrared light reveals details of the evolving lava flows on Russia’s Tolbachik Volcano.
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Where the Danube Meets the Black Sea
Published February 16, 2013
The Danube Delta is a rich but threatened ecosystem, constantly remodeled by natural and human activities.
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Avalanche in Aoraki/Mount Cook National Park
Published February 15, 2013
A slide of rock, ice, dust, and snow left a scar of gray across the landscape around one of New Zealand’s largest mountains.
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10 MB - GeoTIFF
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