Asam-Asam Coal Mine – Indonesia
The Asam-Asam Coal Mine, located in the Indonesian portion of the island of Borneo, is one of many coal-producing operations that contribute to Indonesia’s position as a global thermal coal…
Fractured coal
The term fractured coal refers to coal seams that contain pervasive natural cracks, joints and cleats which greatly influence their mechanical behavior, permeability and economic value. Fracturing may be the…
Stoker coal
Stoker coal occupies a special niche in the broad category of fossil fuels: it is not a distinct geologic rank but a practical product specification designed for a particular combustion…
Yunyagan Mine – Russia
The following article provides a comprehensive overview of the Yunyagan Mine in Russia, covering its location, geology, the type of coal extracted, economic and industrial relevance, operational aspects, and environmental…
Deep-mine coal
Deep-mine coal—coal extracted from underground seams by deep or underground mining methods—remains a crucial but complex component of the global energy and materials system. This article examines what deep-mine coal…
Tweefontein Coal Mine – South Africa
Tweefontein Coal Mine sits in the heart of South Africa’s coal-producing region and has played a notable role in the country’s energy and mining landscape. This article provides a comprehensive…
Tutupan Coal Mine – Indonesia
The Tutupan coal mine is one of Indonesia’s most significant coal-producing sites, forming a central part of the country’s export-oriented mining industry. Located in the resource-rich region of Kalimantan, Tutupan…
Tete East Complex – Mozambique
The Tete East Complex in Mozambique is one of the most talked-about coal provinces in southern Africa. Located in the central-northern part of the country, in Tete Province, this cluster…
Tabang Coal Mine – Indonesia
The Tabang coal operation in Indonesia is one of the many coal-producing sites contributing to the country’s position as a global thermal coal supplier. This article provides a comprehensive overview…









