Geochemical characteristics of hot springs in active fault zones within the northern Sichuan-Yunnan block: Geochemical evidence for tectonic activity - Yucong Yan; Zuocheng Zhang; Xiaocheng Zhou; Guangcai Wang; Miao He; Jiao Tian; Jinyuan Dong; Jingchao Li; Yunfei Bai; Zhaojun Zeng; Yuwen Wang; Bingyu Yao; et al. (Journal of Hydrology, 2024)