Ewald Mörsen


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Countdown @ Yellowstone

Yellowstone NP Landscape, Wyoming, USA

December 21st, 2012 - It's not the End of the World !

The heart of the Yellowstone NP is volcanism, home of one of the largest and most dangerous super-volcanos on Earth. The size of the Yellowstone caldera is 45 x 85 km. Huge eruptions occured 2 million, 1.3 million and 640.000 years ago ... so it's time for another one !

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Ordner Yellowstone NP
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Kamera NIKON D80
Objektiv AF-S VR Zoom-Nikkor 70-300mm f/4.5-5.6G IF-ED
Blende 5.6
Belichtungszeit 1/2500
Brennweite 70.0 mm
ISO 400