“毫无疑问,这块陨石来自月球”。说话的人理直气壮,听众当中也没有人站出来反对这个意见。在1983年3月17目于约翰逊空间中心举行的第14届月球和行星科学讨论会上,岩石学家、地球化学家和陨石冲击坑专家的意见达到了惊人的一致。无论是用地球化学方法还是岩石学手段,看来都不能把这块去年年初从南极阿兰丘陵冰层采集的高尔夫球大小(重31克)的陨石与阿波罗宇航员从月球高地带回的岩石区分开。 “There is no doubt that this meteorite comes from the moon.” The speaker was upright and no one from the audience stood up against the idea. At the 14th Lunar and Planetary Science Symposium held March 17, 1983, at the Johnson Space Center, the opinions of petrographers, geochemists and meteorite crater experts reached an astonishing agreement. Whether using geochemical methods or petrology, it seems unlikely that the size of the golf ball (31 grams) collected from the Arctic hilly ice in Antarctica at the beginning of last year will not match the rock returned by Apollo astronauts from the moon’s highlands differentiate.