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单词 brazilianite
释义

brazilianiten.

/brəˈzɪlɪənʌɪt/
Etymology: < Brazil n.1 3 (where it was first discovered) + -ian suffix + -ite suffix1 2b.
Mineralogy.
1. = wavellite n. Obsolete.
ΘΚΠ
the world > the earth > minerals > types of mineral > phosphates > [noun] > hydrous aluminium phosphates
hydrargillite1805
wavellite1805
brazilianite1818
lasionite1819
peganite1832
fischerite1846
variscite1850
planerite1868
sphaerite1868
trolleite1868
metavariscite1925
1818 J. Mawe Descr. Catal. Minerals (ed. 3) 54 Wavellite..Brazilianite. Occurs massive; botroidal; and crystallized in flat rhombic prisms.
2. A mineral consisting of a basic phosphate of sodium and aluminium.
ΘΚΠ
the world > the earth > minerals > types of mineral > phosphates > [noun] > sodium or aluminium phosphates
wardite1896
brazilianite1945
1945 Pough & Henderson in Amer. Mineralogist 30 574 The authors decided that such an important mineral should bear the name of its country of origin... Our..choice was brazilianite.
1947 Times 9 Jan. 7/4 A new mineral of gem quality named Brazilianite.
This entry has not yet been fully updated (first published 1972; most recently modified version published online June 2018).
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n.1818
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