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      Digital & 4-Year Archive

      Scientific American November 1975

      The Subduction of the Lithosphere

      The rocky shell of the earth grows outward from mid-ocean ridges. Ultimately it plunges into the mantle below, giving rise to oceanic trenches, earthquakes, volcanoes, island arcs and mountain ranges

      • By M. Nafi Toksöz on November 1, 1975

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      More in the November 1975 issue of Scientific American
      • Science and the Citizen, November 1975
      • The Cancer Problem
      • 50 and 100 Years Ago, November 1975
      View Full Contents
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