Abstract：The Yintun Formation is distributed in the west of Dadianzi basin in Tieling, Northern Liaoning Province, lying on Changcheng to Jixian systems with angular unconformity. This formation, characterized by developed till conglomerate, corresponds to the product of Nantuo Ice Age. Its lithological assemblage is comparable with that of the Nantuo Formation of Nanhua System in Xiadong area, Western Hubei Province. Therefore, this study assigns the Yingtun Formation to Nanhua Period.
曲洪祥, 刘杰, 郝明, 曲若达, 李红梅, 李升东, 全秀杰. 辽北震旦系殷屯组层位归属及其区域对比问题探讨[J]. 地质与资源, 2013, 22(4): 296-298.
QU Hong-xiang, LIU Jie, HAO Ming, QU Ruo-da, LI Hong-mei, LI Dong-sheng, QUAN Xiu-jie. STRATIGRAPHIC ASSIGNMENT AND REGIONAL CORRELATION OF THE SINIAN YINTUN FORMATION IN NORTHERN LIAONING. GEOLOGY AND RESOURCES, 2013, 22(4): 296-298.
2013, Vol. 22 
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