Relationship between coal accumulation in the North China Basin during the latest Carboniferous and onset of earliest Permian P1 glaciation: based on Coal #8+9 in Ordos Basin
FAN Liyong, YAN Xiaoxiong, DAI Xianduo, ZHANG Junying, JIN Xueyuan, GAO Xing, YIN Liangliang, ZHANG Haifeng, BIAN Xiao, SHAO Longyi, LU Jing
Journal of Palaeogeography(Chinese Edition) . 2026, (4): 1618 -1630 .  DOI: 10.7605/gdlxb.2026.053