Characteristics and environmental significance of concretions in the Lower Cambrian Qiongzhusi Formation in the Middle–Upper Yangtze region, China
| Autor: | Wang, Yuman, Shen, Junjun, Qiu, Zhen, Li, Xinjing, Zhang, Leifu, Zhang, Qin, Wang, Canhui |
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| Zdroj: | In Journal of Natural Gas Geoscience December 2021 6(6):345-361 |
| Databáze: | ScienceDirect |
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