Elemental geochemical characteristics and limit on sedimentary environmentin the Late Ordovician Wufengian period in the Wuxi area,NE Chongqing
Liu Tian, Feng Ming-you, Wang Xing-zhi, Chen Bo, Zhang Liang-hua, Liu Xiao-hong, Wang Jue-bo
Natural Gas Geoscience . 2019, (5): 740 -750 .  DOI: 10.11764/j.issn.1672-1926.2019.01.012渝东北巫溪地区晚奥陶世五峰期元素地球化学特征及其对沉积环境的限制