Pneumatolysis

Pneumatolysis is the alteration of rock or mineral crystallization affected by gaseous emanations from solidifying magma. The term was coined by Robert Bunsen in 1851. Magmatic gases may through pneumatolysis create skarn in interaction with limestone, or greisen with granite or schist. ...
Found on http://en.wikipedia.org/wiki/Pneumatolysis

pneumatolysis

pneumatolysis Word units related to breath and breathe: hal-; pneo-; pneumato-; psych-; spiro.
Found on http://www.wordinfo.info/words/index/info/view_unit/2768/2

Pneumatolysis

Reaction of the hot gasses given off by a cooling magma with a surrounding country rock.
Found on https://www.encyclo.co.uk/local/20501
No exact match found