1972年美国地质学会Penrose会议(Miyashiro,1975)正式将蛇绿岩与板块构造联系起来,认为蛇绿岩是一种可与洋壳对比的独特的镁铁质—超镁铁质岩石组合,它们产于洋中脊扩张构造环境,后来由于板块的俯冲与碰撞作用,大洋地幔岩高度熔融再造进入大陆地壳,形成构造变形强烈、岩石组合复杂的蛇绿岩带,出露于板块会聚带。在我国雅 The 1972 Penrose Conference of the American Geological Society (Miyashiro, 1975) formally linked ophiolite to plate tectonics and considered ophiolite to be a unique mafic-ultramafic rock assemblage that can be compared with the oceanic crust Later, due to the subduction and collision of plates, the mantle rocks of the ocean were highly melted and reconstructed into the continental crust to form the ophiolite belt with strong structural deformation and complicated rock assemblage, which was exposed in the plate convergence zone. Ya in my country