《插曲》是国际地质科学联盟(IUGS)的官方季刊。它涵盖了在地球科学领域具有区域和全球重要性的发展，并于3月、6月、9月和12月在全世界发行。从1997年开始，最初由中国地质矿产资源部(MGMR)和国土资源部(MLR)提供编辑和生产支持。在编撰节目内容时，本处概不负责因此而产生的任何后果。
Episodes is the official quarterly journal of the International Union of Geological Sciences (IUGS). It covers developments of regional and global importance in the earth sciences and is distributed worldwide in March, June, September, and December. From 1997, initially the former Chinese Ministry of Geology and Mineral Resources (MGMR) and then the Ministry of Land and Resources (MLR) has been providing editorial and production support. Whilst every care is taken in compiling the contents of Episodes, the MLR assumes no responsibility in effects arising therefrom.