2 of the upper coal measures in the area discussed in the paper represents a kind of low energy and small scale barrier lagoon system,which is composed of tide flat,freshening lagoon,peat swamp and low energy barrier facies and is sug.
该区煤系上部２煤段的沉积特征代表了一种低能、小规模的障壁—泻湖体系，沉积相由潮坪、淡化泻湖、泥炭沼泽和低能障壁相组成，可称为低能障壁—泻湖含煤沉积体系。
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号：浙ICP备2024058711号