Geochemistry of Palaeogene coals from the Fuqiang Mine, Hunchun Coalfield, northeastern China: Composition, provenance, and relation to the adjacent polymetallic deposits

Autor: Guo, Wenmu, Dai, Shifeng, Nechaev, Victor P., Nechaeva, Evgeniya V., Wei, Guojun, Finkelman, Robert B., Spiro, Baruch F.
Zdroj: In Journal of Geochemical Exploration January 2019 196:192-207
Databáze: ScienceDirect