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单词 rinkite
释义

rinkiten.

Brit. /ˈrɪŋkʌɪt/, U.S. /ˈrɪŋkaɪt/
Origin: From a proper name, combined with an English element; modelled on a Swedish lexical item. Etymons: proper name Rink , -ite suffix1.
Etymology: < the name of Henrik Johannes Rink (1819–93), Danish geologist and explorer + -ite suffix1, after Swedish rinkit (J. Lorenzen 1884, in Öfversigt af Kunglige Vetenskaps-Akad. Förhandlingar 111) .
Mineralogy.
A titanium-containing silicate mineral now usually regarded as identical to mosandrite.
ΘΚΠ
the world > the earth > minerals > types of mineral > silicates > miscellaneous silicates > [noun] > cerite > cerium or rare earth silicates
tritomite1856
rinkite1885
hellandite1903
nordite1941
perrierite1951
spencite1961
tundrite1965
tritomite-Y1966
1885 Amer. Jrnl. Sci. 129 72 The name Rinkite is given to a mineral occurring in monoclinic crystals with arfvedsonite, ægirite, eudialyte, etc.
1937 Mineral. Abstr. 6 179 Rinkite from Greenland gave sp. gr. 3.458 and an orthorhombic cell..containing two molecules [SiO4]2[(Ti,Ce)F]Ca2Na.
1999 I. Kostov & R. I. Kostov Crystal Habits Minerals vi. 240 Eudialyte is characteristically associated with other Zr and Ti minerals like rinkite, lorenzenite (ramsayite), lomonosovite, loparite,..etc.
This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022).
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n.1885
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