Volcanic Gas Chemistry ·
Degassing the Deep Earth
un
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.com · magma volatiles · plume species · sulfate aerosol
Dominant gas
H₂O ~60–90%
Climate species
SO₂ → H₂SO₄
phase
—
H₂O · steam
CO₂ · deep carbon
SO₂ · sulfur
H₂S · reduced S
HCl · acid tail
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.com · Volcanic Gas Chemistry