Mineral matter in the Pennsylvanian coal from the Yangquan Mining District, northeastern Qinshui Basin, China: Enrichment of critical elements and a Se-Mo-Pb-Hg assemblage
| Autor: | Hou, Yongjie, Dai, Shifeng, Nechaev, Victor P., Finkelman, Robert B., Wang, Hongdong, Zhang, Shaowei, Di, Shaobo |
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| Zdroj: | In International Journal of Coal Geology 1 February 2023 266 |
| Databáze: | ScienceDirect |
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