【摘要】 根据形成环境，造山带地层可分为三种类型：形成于稳定地台、地位、或大陆边缘，且后期无强烈构造置换的史密斯型，形成于板块或地体边缘，并经构造多期置换表现出构造（蛇绿）混杂岩特征的非史密斯型和与介于二者之间具构造岩片特征的过渡类型。更多还原

【Abstract】 Based on forming background, the strata of orogenic belt can be divided three types asfollows: (1) Speith type, formed in stable platform, terrane, or continental margin, whichdidn’t take place any high tectonic replacement, (2) non-Smith type, formed in the marginof plate and terrane, went through more stages replacement, had the feature of tectonic(ophiolite) -mixtite, (3) tranitional type, between (1) and (2), had the features of tectonicfacies.更多还原