| 释义 |
shcherbakovite Min.|ʃɜːbəˈkɒvaɪt|
[ad. Russ. shcherbakovít (Es′kova & Kazakova 1954, in Dokladȳ Akad. Nauk SSSR XCIX. 837), f. the name of D. I. Shcherbakov (1893–1966), Russian mineralogist: see -ite1.]
A silicate of potassium, sodium, barium, titanium, and niobium, (K,Na,Ba)2(Ti,Nb)2(Si2O7)2, found as brittle, brown, orthorhombic crystals.
1955Mineral. Abstr. XII. 569 (heading) Shcherbakovite—a new mineral. 1964Doklady Acad. Sci. U.S.S.R.: Earth Sci. Sect. CLI. 129/1 The goniometric measurements were made on small long prismatic crystals of shcherbakovite from an arfvedsonite-feldspar vein in the Khibiny alkalic massif. |