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单词 hiortdahlite
释义

hiortdahliten.

/ˈhjɔːtdɑːlʌɪt/
Etymology: < German hiortdahlit (W. C. Brögger 1888, in Nyt Mag. f. Naturvidensk. (1889) XXXI. iii. 232), < the name of Th. H. Hiortdahl (1839–1925), Norwegian chemist: see -ite suffix1.
Mineralogy.
A rare mineral, essentially a fluoride-containing silicate of zirconium, sodium, and calcium, found in yellow triclinic crystals.
ΘΚΠ
the world > the earth > minerals > types of mineral > silicates > miscellaneous silicates > [noun] > silicates of zirconium and others
rosenbuschite1888
hiortdahlite1892
murmanite1924
1892 E. S. Dana J. D. Dana's Syst. Mineral. (ed. 6) 377 (heading) Hiortdahlite.
1968 Mineral. Abstr. XVIII. 304/2 Hiortdahlite occurs as columnar crystals up to 3 and 4 cm long in pegmatite..in the Korgeredaba pluton in southeastern Sangilen, Tuva.
This entry has not yet been fully updated (first published 1933; most recently modified version published online June 2018).
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n.1892
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更新时间:2024/12/23 18:06:11