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五家子一带油页岩处于中朝准地台燕山台褶带、辽西台陷、朝阳穹褶断束的中生代盆地(佛爷洞—四官营子盆地)内,盆地长轴呈北东向展布,是北宽南窄的狭长形(北宽约30km,南宽约10km,长约70km)盆地。盆地西侧由元古界—古生界地层构成,形成杨杖子—野猪沟—建平隆起带;东南侧为元古界—古生界地层构成河坎子—木头城子次级狭长隆起带。盆地处于两隆起带中间。
The oil shale in the Wujiazi area is located within the Yanshantai fold belt of the Sino-North Korea quasi-platform, the western Taiwan depression and the Mesozoic basins (the Fo-dong-Sifangying sub-basin) broken by the Chaoyang dome fold. The long axis of the basin is northeastward Cloth, is a narrow north-south narrow (north width of about 30km, width of about 10km south, about 70km long) basin. The west side of the basin is formed by the Proterozoic-Paleozoic strata, forming the Yangzizi-Yexugou-Jianping uplift belt; the southeast to the Proterozoic-Paleozoic strata form the Heikanzi-Muntouzi sub-long narrow uplift belt. The basin is in the middle of two uplifts.