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单词 matildite
释义

matilditen.

Brit. /məˈtɪldʌɪt/, U.S. /məˈtɪlˌdaɪt/
Origin: A borrowing from Italian. Etymon: Italian matildite.
Etymology: < Italian matildite ( A. D'Achiardi I metalli (1883) I. 136) < Matilda , the name of a mine near Morococha in the department of Junín in central Peru + -ite -ite suffix1.
Mineralogy.
A trigonal sulphide of silver and bismuth, AgBiS2, usually occurring as grey to black granular masses that are opaque with a metallic lustre.
ΘΚΠ
the world > the earth > minerals > types of mineral > sulphides and related minerals > sulpho-salts > [noun] > others
bournonite1805
kobellite1844
grünauite1849
steinmannite1849
freieslebenite1850
saynite1854
haidingerite1863
alloclase1866
alloclasite1868
wittichenite1868
klaprothite1872
klaprotholite1872
guejarite1880
lautite1883
matildite1892
cylindrite1893
franckeite1893
hauchecornite1893
lorandite1895
lengenbachite1904
marrite1904
samsonite1910
vrbaite1913
weibullite1913
ramdohrite1931
parkerite1936
renierite1949
imhofite1965
nowackiite1965
nuffieldite1968
1892 E. S. Dana J. D. Dana's Syst. Mineral. (ed. 6) 115 Matildite.
1900 Mineral. Mag. 12 313 A description is given of 128 mineral species found in Japan... The occurrence of the rare mineral matildite is recorded.
1969 Canad. Mineralogist 9 655 A characteristic feature of matildite in most of its occurrences from widely separated regions of the world is its intergrowth in galena which form [sic] Widmanstätten-like structures.
1991 Amer. Mineralogist 76 260/1 An ordered crystal-structure model of Bi2STe with atomic coordinates similar to those of matildite..produced a calculated X-ray powder-diffraction pattern.
This entry has been updated (OED Third Edition, March 2001; most recently modified version published online March 2022).
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n.1892
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