明尼蘇達(dá)大學(xué)關(guān)于鈦角閃石的研究表明,其中也存在同位素氖 - 21.The Minnesota work on kaersutite also showed the presence of the isotope neon - 21.角閃石類與輝石類有關(guān), 構(gòu)成雙鏈, 也是被陽離子聯(lián)系在一起的.Amphiboles are related to the pyroxenes, forming double chains, again bei...