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单词 boracite
释义

boraciten.

/ˈbɒrəsʌɪt/
Etymology: < borate n. + -ite suffix1.
Mineralogy.
Native borate of magnesia.
ΘΚΠ
the world > the earth > minerals > types of mineral > borates > [noun] > magnesium borate
boracite1811
stassfurtite1858
szaibelyite1866
parasite1868
pinnoite1885
inderite1937
kurnakovite1940
preobrazhenskite1957
1811 J. Pinkerton Petralogy I. 487 [Gypsum] contains..in rare instances arragonite and boracite.
1823 W. Henry Elements Exper. Chem. (ed. 9) II. ix. 596 A natural compound of boracic acid and magnesia..found near Luneburg in Germany, and known by the name of boracite.
This entry has not yet been fully updated (first published 1887; most recently modified version published online June 2018).
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n.1811
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