摘要
在总结新疆青格里调查区1∶5万煤田地质填图工作的基础上,结合区域地质资料及野外实际调查资料,从构造演化的角度,结合地层沉积建造,对该区地质构造形态和主要控煤构造的分布及性质进行了综合分析,确定了调查区内含煤盆地的成因类型、含煤地层时代及其分布范围,初步掌握了调查区控煤构造特征,为该区今后煤田地质勘探奠定了基础。
Based on the coalfield geological mapping, combined with regional geological data, sedimentary construction and field survey data, the paper analyzed the characteristics of regional geological structure forms and main coal-controlling structures, determined the genetic types, the era of coal-bearing strata and its distribution of coal-bearing basin and mastered the characteristics of coal-controlling structures of the survey area. The achievements laid the foundation for coalfield exploration.
出处
《陕西煤炭》
2012年第4期1-3,共3页
Shaanxi Coal
基金
中国地质调查局大调查项目(项目编码:1212010813075)资助
关键词
煤系
地质构造
构造控煤
燕山运动
coal measures
geological structure
structural control of coal
Yanshan movement
