Characteristics and environmental significance of concretion in the Lower Cambrian Qiongzhusi Formation in the Middle-Upper Yangtze area
Yuman WANG, Junjun SHEN, Zhen QIU, Xinjing LI, Leifu ZHANG, Qin ZHANG, Canhui WANG
Natural Gas Geoscience . 2021, (9): 1308 -1323 .  DOI: 10.11764/j.issn.1672-1926.2021.04.002