单词 | quincite |
释义 | quincite/ˈkwɪnsʌɪt/(also quincyite, quincyte, quinzite) Mineralogy noun Originally: a mineral substance composed chiefly of sepiolite coloured pink by organic pigments, found in limestone, chalcedony, and opal. Later also: a variety of common opal coloured pink by this substance; (more widely) any pink opal. OriginMid 19th century; earliest use found in Charles Shepard (1804–1886). From French quincyte from name of Quincy, a locality in Cher, France, where the mineral was discovered + -ite. |
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