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在石景山区的翠微山东南脚下,永定河引水渠北侧的山坡上,有一处裸露的辉绿岩,岩石表面有许多刨蚀而成的深、细、长的痕迹,大都指向东南——这便是举世闻名的模式口冰川擦痕。中国第四纪冰川遗迹陈列馆就座落在京西翠山南麓模式口冰川擦痕遗迹的东侧,陈列馆建于1989年,占地1950平方米,建筑面积750平方米,冰川馆是研究我国第四纪冰川学,弘扬李四光及老一辈地质学家爱国敬业精神,向广大观众介绍地质科普知识的爱国主义教育基地。
At the foot of southeast Cuiwei Mountain in Shijingshan District, there is a bare diabase on the northern slope of the Yongding River diversion canal. There are many traces of deep, thin and long shavings on the rock surface, most of which point to the southeast It is the world-famous model of glacier scratches. China Quaternary glacial relics exhibition hall is located in the western foot of Mount Jishan south of the pattern of glaciers scratches traces the east side of the museum was built in 1989, covering 1,950 square meters, construction area of 750 square meters, the Glacier Museum is the study China’s Quaternary glaciology, to promote Li Siguang and older geologists patriotic dedication, to introduce the general public knowledge of geology science patriotism education base.