Definition of matildite in English:

matildite

noun məˈtɪldʌɪt

Mineralogy

A trigonal sulphide of silver and bismuth, AgBiS₂, usually occurring as grey to black granular masses that are opaque with a metallic lustre.

Origin

Late 19th century; earliest use found in Edward Dana (1849–1935), mineralogist and physicist. From Italian matildite from Matilda, the name of a mine near Morococha in the department of Junín in central Peru + -ite.

Definition of matildite in US English:

matildite

nounməˈtɪldʌɪt

Mineralogy

A trigonal sulphide of silver and bismuth, AgBiS₂, usually occurring as grey to black granular masses that are opaque with a metallic lustre.

Origin

Late 19th century; earliest use found in Edward Dana (1849–1935), mineralogist and physicist. From Italian matildite from Matilda, the name of a mine near Morococha in the department of Junín in central Peru + -ite.

词汇	matildite
释义	Definition of matildite in English: matildite noun məˈtɪldʌɪt Mineralogy A trigonal sulphide of silver and bismuth, AgBiS₂, usually occurring as grey to black granular masses that are opaque with a metallic lustre. Origin Late 19th century; earliest use found in Edward Dana (1849–1935), mineralogist and physicist. From Italian matildite from Matilda, the name of a mine near Morococha in the department of Junín in central Peru + -ite. Definition of matildite in US English: matildite nounməˈtɪldʌɪt Mineralogy A trigonal sulphide of silver and bismuth, AgBiS₂, usually occurring as grey to black granular masses that are opaque with a metallic lustre. Origin Late 19th century; earliest use found in Edward Dana (1849–1935), mineralogist and physicist. From Italian matildite from Matilda, the name of a mine near Morococha in the department of Junín in central Peru + -ite.
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