电子探针化学测年方法

被引:11
作者
李学军
郭涛
王庆飞
机构
[1] 中国地质大学地球科学与资源学院,中国地质大学地球科学与资源学院,中国地质大学地球科学与资源学院
关键词
电子探针化学测年方法; 锆石; 斜锆石; 独居石; 变质变形地质事件;
D O I
暂无
中图分类号
P575.1 [电子探针];
学科分类号
摘要
介绍含Th U Pb矿物电子探针化学测年方法的基本原理 ,并利用应用实例说明该方法在研究岩石形成年龄、构造热事件年代等方面的重要作用 ,最后简要评价该方法的优、缺点 ,并指出它的应用前景 ,认为电子探针化学测年方法将有可能在深源岩石包体年龄研究、含放射性元素矿床形成年代研究等方面大有作为 ,并使地质年代学研究更加精细化 ,有助于深入探讨复杂地质事件及其演化历程。
引用
收藏
页码:411 / 414
页数:4
相关论文
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