Jeremy Hansen on a geological expedition on Victoria Island - Impact crater
2015-07-17 - #Tunnunik lesson #1: How do the expedition members confirm that they're in an impact crater? Shatter cones, unique shock feature. (Credit: Canadian Space Agency)
File size: 0.06 MB
Image size: 600 x 450 pixels
Resolution: 96 dpi
Image date: July 17, 2015
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