| 释义 |
kurnakovite Min.|kɜːnəˈkɒvaɪt|
[f. the name of N. S. Kurnakov (1860–1941), Russian mineralogist: see -ite1.]
A hydrated borate of magnesium, Mg2B6O11·13H2O, found as colourless granular aggregates with a vitreous lustre at Inder, Kazakhstan, U.S.S.R.
1940M. N. Godlevsky in Compt. Rend. (Doklady) de l'Acad. des Sci. de l'URSS XXVIII. 638 During my visit to the Inder deposit in 1938, I found in the dump of one of the pits..a solid colourless mineral which proved to be a borate, of the composition 2MgO.3B2O3.13H2O. The new mineral was named kurnakovite. 1962Amer. Mineralogist XLVII. 402 In the monoclinic and triclinic dimorphs..inderite and kurnakovite respectively, the asymmetric unit has been found to contain three chemically different boron sites. 1970Soviet Physics: Doklady XIV. 1141/2 In kurnakovite an isolated H2O particle is bonded to four boroxy rings by a single Mg octahedron. |