• January 24, 2026
Steam-turbine coal

This article examines steam (thermal) coal — the grade of coal primarily used to produce steam for electricity generation in steam turbines. It covers what this coal is, where it…

  • January 1, 2026
Suek Tugnui Mine – Russia

The following article provides a comprehensive overview of the Suek Tugnui Mine, a coal mining site associated with the Russian energy and mining company SUEK. It describes the mine’s location…

  • December 22, 2025
Forge coal

Forge coal occupies a unique niche within the wider family of fossil coals: a traditional fuel valued by smiths, foundries and small metallurgical operations for its workability and heat characteristics.…

  • December 7, 2025
Liugou Coal Mine – China

This article provides a comprehensive profile of the Liugou Coal Mine in China, combining available contextual information about Chinese coal mining with what is known or reasonably inferred about mines…