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据《地质时报》(《GEOTIMES》)报道,第28届国际地质大会将于1989年在美国华盛顿举行。自1933年以来,这在华盛顿还是第一次。会期从7月9日至19日。会议采取讨论会、讲座、报告会等多种形式,以求深入探讨基础地质和应用地学问题。会议后期,还有40多个专题讨论和学术交流,以及矿产地的地质参观。会议前后,约有100条分布在全美的野外地质旅行路线可供参观,其中包括阿拉斯加和夏威夷。第28届国际地质大会主席、达特茅斯学院的查理斯·厄·德瑞克(Charles L.Drake)说:“为了
According to the GeoTimes report, the 28th International Geological Congress will be held in Washington, DC, in 1989. This is the first time in Washington since 1933. The session will run from July 9 to July 19. Meetings to take seminars, lectures, lectures and other forms, in-depth discussion of basic geology and applied geology issues. Later in the conference, there were more than 40 symposiums and academic exchanges, as well as geological visits to mineral areas. Before and after the conference, about 100 wild geo-tourist routes are available throughout the United States, including Alaska and Hawaii. Charles L. Drake, chairman of the 28th International Geological Congress and Dartmouth College, said: "In order to