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Dr Piers Sellers, Earth Scientist and NASA Astronaut talking to Rocky Mountain High School students during Colorado Global Climate Conference,Fort Collins, April 18. 2008

Stock Photo:
Image ID: 11675956
Release Information: Editorial Use Only. Use of this image in advertising or for promotional purposes is prohibited.
Editorial Credit: marekuliasz /
334x500 4.6"x6.9" (72dpi) 121 KB
667x1000 2.2"x3.3" (300dpi) 429 KB
1700x2550 5.7"x8.5" (300dpi) 1.7 MB
3400x5100 11.3"x17.0" (300dpi) approx.5.2 MB
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