小秦岭地区矿田构造深部探测初步认识
郑向光1(
), 卢琳1, 刘会毅1, 刘晓龙2, 徐坤1, 张治林1
), 卢琳1, 刘会毅1, 刘晓龙2, 徐坤1, 张治林1
The preliminary understanding of deep structure exploration n the orefield of Xiaoqinling area
Xiang-Guang ZHENG1(), Lin LU1, Hui-Yi LIU1, Xiao-Long LIU2, Kun XU1, Zhi-Lin ZHANG1
), Lin LU1, Hui-Yi LIU1, Xiao-Long LIU2, Kun XU1, Zhi-Lin ZHANG1
图1. 小秦岭地区地质略图[
1—第四系;2—新近系;3—蓟县系巡检司组;4—长城系高山河组;5—太华群上亚群二段;6—太华群上亚群一段;7—太华群中亚群;8—太华群下亚群;9—黑云二长花岗岩;10—石英正长斑岩;11—中粒黑云二长花岗岩;12—细粒黑云二长花岗岩;13—元古宙基性岩脉;14—花岗伟晶岩;15—太古宙基性岩脉;16—太古宙花岗岩
Fig.1. Geological sketch in Xiaoqinling area[
1—Quaternary;2—Tertiary;3—Xunjiansi formation of Jixian system;4—Gaoshanhe formation of Changcheng system;5—the second upper subgroup of the Taihua group;6—the first upper subgroup of the Taihua group;7—the middle subgroup of the Taihua group;8—the under subgroup of the Taihua group;9—biotite monzonitic granite;10—quartz syenite porphyry;11—middle-grain biotite monzonitic granite;12—fine-grain monzonitic granite;13—Proterozoic basic veins;14—granite pegmatite;15—Archaic basic veins;16—Archaean granite
