Title: Coalfields of the Republic of Korea
Subtitle: Part 2C- Geology of Macha-ri Coalfield. Part 2D: Geology of Hambaek Coalfield. Part 2E: Geology of Tangyang Coalfield.
Subjects: Geology, Formations (Geology), Sedimentary Rocks, Coal mines and mining, Coal, Economic Geology, Coal reserves
Places: Korea (South)