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1975年10月13—17日将在美国科罗拉多召开国际铂族元素讨论会。会议将要讨论的议题如下: 1.单独铂矿床的产状; 2.具显著铂族元素含量岩石的区域和构造位置及世界分布; 3.矿物学——铂族矿物和合成当量; 4.铂族元素地球化学: ①实验和分析技术;
October 1975 October 13-17 Colorado will be held in Colorado international platinum group discussion. The topics to be discussed at the conference are as follows: 1. Presence of individual platinum deposits; 2. Regional and tectonic positions and distribution of rocks with significant PG levels; 3. Mineralogy - PGMs and synthetic equivalents; 4. Platinum Elemental geochemistry: ① experimental and analytical techniques;