The paper deals with the types and lithological features of the serpentinization altered rocks.The relationship between the rocks and the mineralization of copper is discussed.

• 研究了小寺沟铜钼矿床蛇纹石化蚀变岩的类型、岩性特征及其形成作用，并论述了蛇纹石化蚀变岩与铜矿化的关系。