第八届国际地球化学探矿讨论会将于1980年4月10～15日在西德汉诺威召开。会务负责单位是西德的联邦地学和原料研究所。会务负责人是H·贡特拉赫博士。会议内容有:1.技术讨论会;2.实验室仪器展览;3.会前和会后座谈;4.旅游。技术讨论会的内容有以下几点:1.人口稠密地区的地球化学测井(关于老采矿区和现代工业区的污染问题); The Eighth International Geochemical Exploration Conference will be held April 10-15, 1980 in Hanover, West Germany. Conference responsible for the unit is the Federal Institute for Geology and Materials, West Germany. The head of the conference is Dr. H. Guntrach. The conference contents are as follows: 1. Technical seminar; 2. Laboratory equipment exhibition; 3. Pre-meeting and post-meeting discussion; 4. Traveling. The technical seminars include the following: 1. Geochemical logging in densely populated areas (on the pollution of old mining areas and modern industrial areas);