单词 | matildite |
释义 | matilditen. 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). < n.1892 |
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