2024, Vol. 27(3): 132-144    DOI:
 Changes of grain size from peat proffle in eastern mountainous area over past 2000 years, Jilin Province, Northeast China 
 ZHANG Xinrong 1,2,3* , WANG Jiayu 1,2,3 , PING Shuaifei 4 and LI Yaran 1,2,3 
 1. College of Earth Sciences, Jilin University, Changchun 130061, China; 
2. Key Laboratory of Mineral Resources Evaluation in Northeast Asia, Ministry of Natural Resources, Jilin University, Changchun 130061, China; 
3. Key Laboratory for Oil Shale and Coexisting Minerals, Jilin University, Changchun 130061, China; 
4. Standing Committee of the People's Congress of Ninghe District, Tianjin City, Tianjin 301574, China 
 
Received null  Revised null
Supporting info