Pribbenow Mine – Colombia
Pribbenow Mine is a coal mining site referenced in connection with Colombia’s northern coal-producing regions. This article compiles available information about its location, geology, types of coal extracted, economic and…
High-swelling coal
High-swelling coal — often referred to in industry as coking or caking coal with a high swelling index — plays a central role in traditional steel production and in several…
Improved thermal coal
Improved thermal coal refers to conventional thermal coal that has undergone physical or chemical processing to raise its **calorific value**, reduce impurities (ash, **sulfur**, moisture and trace metals), and improve…
Montelíbano Mine – Colombia
This article examines the mining activity associated with Montelíbano, a municipality in the department of Córdoba, Colombia, focusing on the principal operation in the area, its mineral type, economic and…
La Guajira Coal Mine – Colombia
The La Guajira coal mining complex in Colombia is one of the most significant and controversial mining areas in Latin America. Located in the far northeast of the country on…
La Francia Coal Mine – Colombia
La Francia Coal Mine, located in Colombia, is an example of the country’s medium- and large-scale **coal** operations that connect local geology, national economy and global energy markets. This article…
Guamacho Coal Mine – Colombia
The Guamacho Coal Mine is one of the many operations contributing to Colombia’s long-standing role as a major global coal supplier. While specific, widely published technical and production data for…
El Retiro Coal Mine – Colombia
This article provides a comprehensive overview of the El Retiro coal mine in Colombia, exploring its location, geological setting, the type of coal produced, operational characteristics, economic and statistical indicators,…
El Mirador Coal Mine – Colombia
The El Mirador coal mine in Colombia is one of the many mining sites that illustrate the country’s long-standing role as a major coal producer and exporter. This article provides…
El Diviso Mine – Colombia
This article provides a detailed overview of the El Diviso Mine in Colombia, focusing on its location, geology, the type of mineral recovered, operational characteristics, and wider economic and social…
