Aged lignite
This article examines aged lignite — commonly known as lignite or brown coal — from geological, technical, economic and environmental perspectives. It explains what distinguishes aged lignite from fresh coal,…
Talabira Coal Mines – India
The Talabira coal mining area in India is a notable part of the country’s extensive coal landscape. Located within the mineral-rich regions of eastern India, Talabira and its associated coal…
How Coal Shaped the Modern World Economy
The story of coal is intertwined with human progress, driving transformations that have left an indelible mark on economies and societies. From fueling massive steam engines to shaping modern financial…
Kolmar Inaglinskiy Mine – Russia
This article provides a detailed overview of the Kolmar Inaglinskiy Mine — a coal mining site associated with the Russian coal producer Kolmar LLC — describing its location, geology, mining…
Knurów–Szczygłowice Mine – Poland
The Knurów–Szczygłowice mine is one of the notable coal operations in the Polish Upper Silesian Coal Basin. This article provides a comprehensive overview of the mine’s location, geology, operational characteristics,…
Gevra Expansion Project – India
The Gevra Expansion Project is one of India’s most prominent coal mining undertakings, located in the Korba coalfield of Chhattisgarh. Operated under the aegis of one of the country’s major…
De-watered coal
De-watered coal is not a distinct geological variety but a processed form of coal with significantly reduced water content. It plays a growing role wherever low-rank coals (high moisture, low…
Power-station coal
This article examines the coal used in large-scale electricity generation — commonly called power-station or thermal coal — its geological occurrence, mining and processing, economic and trade dynamics, role in…
Revuboé Coal Mine – Mozambique
The Revuboé coal operations lie at the heart of Mozambique’s transformation into a significant coal-producing country. Located in the inland plains of Tete Province, the site forms part of the…
La Loma Coal Mine – Colombia
This article provides a comprehensive overview of the La Loma coal mine in Colombia: its location, the type of coal produced, operational characteristics, economic significance, social and environmental impacts, logistics…
