单词 | morenosite |
释义 | morenositen. Mineralogy. An orthorhombic hydrated nickel sulphate, NiSO4·7H2O, occurring as green crystals formed by the oxidation of nickeliferous sulphides. ΘΚΠ the world > the earth > minerals > types of mineral > sulphates > [noun] > other simple sulphates > hydrous or hydrated aluminite1805 websterite1823 mascagnine1836 morenosite1868 mallardite1883 szmikite1892 hexahydrite1911 minasragrite1915 retgersite1949 pentahydrite1951 1868 J. D. Dana Syst. Mineral. (ed. 5) 648 (heading) Morenosite. 1893 Amer. Naturalist 27 44 Morenosite..in green stalactites from the foot of the Breithorn in Zermatt. 1901 M. F. Heddle Mineral. Scotl. I. 24 [Millerite occurs] with rosettes of brilliant green Morenosite in Mesitine Spar. 1949 Amer. Mineralogist 34 193 On standing in the open in dry air, crystals of morenosite generally dehydrate rapidly to the tetragonal hexahydrate, retgersite. 1962 Mineral. Abstr. 15 458/2 The Valtournache morenosite with 6·5 H2O has the same structure as NiSO4·7H2O. 1983 Jrnl. Russell Soc. 1 17 On the free standing millerite the green encrustation is thought to be morenosite NiSO4 7H2O, and this also sheathes the included needles inside celestine crystals. This entry has been updated (OED Third Edition, December 2002; most recently modified version published online March 2022). < n.1868 |
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