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出典:Wiktionary
Petz + -ite, after chemist W. Petz.
petzite (countable かつ uncountable, 複数形 petzites)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/14 12:15 UTC 版)
The mineral petzite, Ag3AuTe2, is a soft, steel-gray telluride mineral generally deposited by hydrothermal activity. It forms isometric crystals, and is usually associated with rare tellurium and gold minerals, often with silver, mercury, and copper.
petzite