单词 | alisonite |
释义 | alisoniten. Mineralogy. Now disused. A copper and lead sulphide mineral of uncertain identity, perhaps a mixture.Said to have the chemical formula Cu6PbS4. ΘΚΠ the world > the earth > minerals > types of mineral > sulphides and related minerals > [noun] > niccolite group > copper sulphide blue copper1728 covelline1850 alisonite1859 covellinite1861 indigo-copper1868 1859 F. Field in Amer. Jrnl. Sci. 28 387 I have proposed the name Alisonite for this mineral, in honor of R. E. Alison, who has spent many years in developing the mineral wealth of Chili. 1868 J. D. Dana Syst. Mineral. (ed. 5) 84 Alisonite is an indigo-copper, containing a much larger proportion of lead than the cantonite. ?1884 Proc. Colorado Sci. Soc. 1883–4 1 108 He also presented a specimen of artificial alisonite found in the bottom of an old furnace at Argo. 1922 Amer. Mineralogist 7 108 It is thought that this mineral is either alisonite or cuproplumbite. This entry has been updated (OED Third Edition, September 2012; most recently modified version published online March 2022). < n.1859 |
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