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在系统总结古生物资料的基础上,结合区域岩石地层分布情况及近年来同位素测年资料,得出如下结论:阜新组中下部(高德层-孙家湾层)可与营城组对比,时代为巴列姆期—阿普特期;阜新组上部(水泉层)可与登楼库组下部(一、二段)对比,时代为阿普特期;登楼库组上部(三、四段)与阜新组顶部火山岩(张老公屯组)层位相当,时代为阿普特期—阿尔布期.
Based on the systematic summarization of palaeontological data and the distribution of regional lithostratigraphy and the isotope dating data in recent years, the following conclusions can be drawn: The middle and lower parts of Fuxin Formation (Gaode-layer-Sunjiawan layer) The upper part of Fuxin Formation (Shuquan layer) can be compared with the lower part of the Denglouku Group (the first and second paragraphs) The volcanic rocks at the top of Fuxin Formation (Zhanggutongtun Formation) are quite stratiform, with the age of the Aptite-Albu period.