Bok
10-10-2012, 07:25 PM
Gas doesn’t dissolve well in deep-Earth minerals
More... (http://www.sciencenews.org/view/generic/id/345672/title/Depths_hold_clues_to_dearth_of_xenon_in_air)
More... (http://www.sciencenews.org/view/generic/id/345672/title/Depths_hold_clues_to_dearth_of_xenon_in_air)