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Abundances in planetary atmospheres

Noble gases are most abundant in planetary atmospheres, although even there they are only minor components. They have been measured in the gas envelopes of Venus, Earth (of course), Mars, and Jupiter. We will consider their utility in understanding planetary differentiation and atmospheric evolution shortly, but first we will focus on their rather miniscule abundances in meteorites and other extraterrestrial materials. [Pg.370]

Noble gas abundances in planetary atmospheres and Cl carbonaceous chondrites, relative to silicon and solar abundances. After Porcelli and Pepin (2004). [Pg.376]


See other pages where Abundances in planetary atmospheres is mentioned: [Pg.152]    [Pg.67]   
See also in sourсe #XX -- [ Pg.131 ]




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Planetary atmospheres

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