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单词 crocidolite
释义

crocidoliten.

/krəʊˈsɪdəlʌɪt/
Forms: Also krocidolite.
Etymology: Named 1831 < Greek κροκίς, κροκιδ-, variant of κροκύς the nap of woollen cloth + λίθος stone (-lite comb. form1).
Mineralogy.
A fibrous silicate of iron and sodium, called also blue asbestos; sometimes massive or earthy. Also applied to a yellow fibrous mineral produced by natural alteration from the blue crocidolite, and much used for ornament.
ΘΚΠ
society > occupation and work > materials > raw material > gem or precious stone > less identifiable gems > [noun] > green or yellow stone
chrysoprasec1275
emmetris1621
batrachite1837
crocidolite1887
verdite1908
1835 C. U. Shepard Treat. Mineral. 297 Krocidolite.
1887 Daily Tel. 7 June 7 The new crocidolite, which is only a compressed asbestos, displays sheens and radiances of gold and bronze and green like satin changed to stone.
1888 Catholic Press 7 Apr. 419 A cross made of South African gold, mounted in crocidolite and ivory.
This entry has not yet been fully updated (first published 1893; most recently modified version published online December 2020).
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n.1835
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更新时间:2025/1/24 14:03:18