Preliminary Study on the iron resources and the metallogenic regularity in North China
LI Jun-jian, DANG Zhi-cai, PENG Yi, ZHANG Tong, SONG Li-jun, NI Zhen-ping, Guo Guo-hai
North China Geology . 2022, (1): 79 -91 .  DOI: 10.19948/j.12-1471/P.2022.01.06