基性-超基性岩的区域展布特点基性-超基性岩体在抚顺地区分布很广,一般是成群出现、成带分布,比较集中的地区有桦树背、苣蔴菜、永陵、万宝钵外围、红透山—树基沟、腰寨子—夹河厂、唐屯—黄屯等地区。如果把点与点、群与群之间联系起来,可以看出其成带出现,初步分出三个岩带,即浑北岩带、马圈子—柳河岩带、桦树 Basic-ultramafic rocks regional distribution characteristics Basic - ultramafic rocks in the distribution of a wide range of Fushun, generally appear in groups, into a belt distribution, the more concentrated areas are birch back, radicel, Yongling, Wanbao bowl outside, red through the mountains - tree-based ditch, waist stockade - folder River Factory, Tang Tun - Huang Tun and other regions. If the point and the point, the association between the group and the group, we can see that the belt zone appeared, and initially divided three rock zones, that is, the HuNhaobei belt, the Ma circle - the Liuhe rock belt, the birch tree