A basic borate of beryllium, Be2(OH)BO3, occurring in colourless orthorhombic crystals that have strong double refraction.
| 单词 | θ6801 |
| 释义 | the world > the earth > minerals > types of mineral > borates > [noun] > other borates (6) hambergite1890 A basic borate of beryllium, Be2(OH)BO3, occurring in colourless orthorhombic crystals that have strong double refraction. nordenskiöldine1890 A trigonal borate of calcium and tin, CaSnB2O6, which occurs as colourless or yellow crystals. hulsite1908 A black borate of bivalent and trivalent iron, magnesium, and calcium in which there is some substitution of tin for trivalent iron, known only from… paigeite1908 A black borate of ferrous and ferric iron, now usually regarded as identical with vonsenite. vonsenite1920 A borate of ferrous and ferric iron, FeII 2FeIIIBO5, that occurs as black, lustrous, orthorhombic crystals and is the magnesium-free end-member… roweite1937 A very rare mineral formed by the hydrothermal alteration of manganese ore and occurring as pinkish-brown nodular masses. |
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