...a hypothetical rock proposed by A.E. Ringwood as the primary material that constitutes the upper mantle. It was given this name because it is thought to be composed mainly of pyroxene and olivine. *Some of the terminology references "Ringwood, AE" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…上部マントルを構成する初源的物質として,リングウッドA.E.Ringwoodによって提唱された仮想的岩石。おもに輝石pyroxeneとカンラン石olivineとからなると考えられるので,この名称が与えられた。… ※「Ringwood,A.E.」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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