出典:Wiktionary
出典:『Wiktionary』 (2015/06/20 16:32 UTC 版)
metasomatism (countable かつ uncountable, 複数形 metasomatisms)
出典:Wikipedia
出典:『Wikipedia』 (2010/11/19 11:30 UTC 版)
Metasomatism is the chemical alteration of a rock by hydrothermal and other fluids.