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单词 luckite
释义

luckiten.

Brit. /ˈlʌkʌɪt/, U.S. /ˈləkˌaɪt/
Origin: A borrowing from French. Etymon: French luckite.
Etymology: < French luckite (A. Carnot 1879, in Comptes rendus hebd. de l'Acad. des Sci. 88 1270) < luck- (in Lucky Boy , the name of the silver mine in Utah where the mineral was first found) + -ite -ite suffix1.
Mineralogy.
A variety of melanterite (melanterite n.) containing some manganese.
ΚΠ
1879 Chem. News 4 July 10/1 The other mineral, luckite, is a manganiferous ferrous sulphate from the same deposits.
1911 E. H. Kraus Descr. Mineral. 151 Luckite is a manganiferous variety [of melanterite] from Butterfield Canyon, Utah.
1990 W. L. Roberts et al. Encycl. Minerals (ed. 2) 501/2 Luckite, manganoan variety of melanterite.
This entry has been updated (OED Third Edition, March 2016; most recently modified version published online March 2022).
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n.1879
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更新时间:2024/12/24 22:18:09