helviten.

/ˈhɛlvʌɪt/

Etymology: formed as helvin n. + -ite suffix¹.

Mineralogy.

= helvin n.

ΘΚΠ

the world > the earth > minerals > types of mineral > silicates > miscellaneous silicates > [noun] > of glucinum and manganese

helvin1818

helvite1868

trimerite1896

1868 J. D. Dana Syst. Mineral. (ed. 5) 264 Helvite.

1868 H. B. Jones & H. Watts Fownes's Man. Elem. Chem. (ed. 10) 380 This somewhat rare metal [sc. beryllium] occurs as a silicate..in beryl, emerald, euclase, leucophane, helvite, and several varieties of gadolinite.

This entry has not yet been fully updated (first published 1898; most recently modified version published online March 2022).

单词	helvite
释义	helviten. /ˈhɛlvʌɪt/ Etymology: formed as helvin n. + -ite suffix¹. Mineralogy. = helvin n. ΘΚΠ the world > the earth > minerals > types of mineral > silicates > miscellaneous silicates > [noun] > of glucinum and manganese helvin1818 helvite1868 trimerite1896 1868 J. D. Dana Syst. Mineral. (ed. 5) 264 Helvite. 1868 H. B. Jones & H. Watts Fownes's Man. Elem. Chem. (ed. 10) 380 This somewhat rare metal [sc. beryllium] occurs as a silicate..in beryl, emerald, euclase, leucophane, helvite, and several varieties of gadolinite. This entry has not yet been fully updated (first published 1898; most recently modified version published online March 2022). < n.1868
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