Sohagpur Coalfield – India
The Sohagpur Coalfield is one of the lesser-known yet regionally important coal basins in central India. Located in the central Indian plateau, it contributes primarily to the country’s thermal coal…
Shivee Ovoo Coal Mine – Mongolia
The Shivee Ovoo coal mine is one of Mongolia’s notable coal-producing localities, representing the country’s abundant mineral wealth and the central role of coal in its energy and export sectors.…
Sebuku Coal Mine – Indonesia
The Sebuku Coal Mine, located off the coast of Indonesian Borneo, represents a notable example of small- to medium-scale island-based coal production in Southeast Asia. This article outlines the mine’s…
Low-caking coal
Low-caking coal is a specific category of coal defined by its limited tendency to soften, swell and fuse when heated in the absence of air. Unlike coking or strongly caking…
Revuboe South – Mozambique
The Revuboe South site, located within Mozambique’s prolific coal-bearing region, is one of several important mining areas that have attracted international attention and investment over the past two decades. This…
Non-swelling coal
This article examines the properties, distribution, economic importance and industrial uses of non-swelling coal — a category of coal defined by its limited tendency to cake or expand when heated.…
Pathakhera Mines – India
Pathakhera Mines represent one of the many coal-producing localities in central India that feed the country’s large appetite for thermal coal. Located in the central Indian geological provinces, the mines…
Pasir Mine – Indonesia
The Pasir Mine is one of the many coal-producing sites that contribute to Indonesia’s prominent role in the global coal market. Situated in the coal-rich regions of the Indonesian archipelago,…
Optimum Coal Mine – South Africa
The Optimum Coal Mine, located in South Africa’s rich Highveld coalfields, is one of the better-known coal operations in the Mpumalanga/Ogies region. This article summarizes its location, geological characteristics, the…









