Monday, September 22, 2014

volcanoes and space photos

The Big Picture has two recent sets of photos of geological interest: volcanic activity and images of the earth and space from NASA. You should check out both sets - the volcano pictures, especially, are terrific.

Here's a sampling:

A June 27 lava flow from Kilauea volcano in Pahoa, Hawaii (provided by USGS):

A September 10 solar flare captured by NASA's Solar Dynamics Observatory:

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