一、引言在轴向偶极子假说前提下,对足够长的时间间隔而平均的古地磁方向,可以用来重建大陆、微大陆和地体的构造运动。在这篇文章中,我们将简要地回顾与过去的构造运动有关的、日本的古地磁研究结果。最近Sasajima(1981)和Hirooka(1984)也发表了这类的评论文章。我们也要考虑在国际岩石圈计划期间,日本岛岩石的古地磁研究展望。 I. INTRODUCTION Under the premise of the axial dipole hypothesis, the palaeomagnetic direction averaged over a long enough time interval can be used to reconstruct the tectonic movement of the continent, micro-continent and terrain. In this article, we will briefly review the results of paleomagnetic studies in Japan that have been linked to the past tectonic movements. Recent reviews by Sasajima (1981) and Hirooka (1984) have also been published. We also have to consider the paleomagnetic studies of Japan’s island rocks during the International Lithosphere Program.