• #megageochemistry

    Ice Eruptions

    They may look like space stations floating in vacuum, but these are actually delicate ice bubbles that formed in Ontario's Cranberry Lake. Michael Runtz took this picture of the segmented shapes created when pockets of air slowly bubble up from the bottom of the lake and get trapped in the freezing water as they move. Want to see what happens when giant ice structures are sculpted by wind? More »