Cerrejón is a large open-pit coal mine in Northern Colombia owned by Glencore. At Cerrejón, low-ash, low-sulphur bituminous coal from the Cerrejón Formation...

The Cerrejón Formation is a geologic formation in Colombia dating back to the Middle-Late Paleocene. It is found in the El Cerrejón sub-basin of the Cesar-Ranchería...

Boidae. The species name is a reference to the Cerrejón region it is known from. Another expedition to Cerrejón launched in 2011 found more fossils from Titanoboa...

activity in the municipality is the exploitation of coal at Cerrejón coal mine. The Cerrejón coal mine is one of the largest open pit coal mines in the...

is an extinct giant podocnemidid turtle known from the Middle Paleocene Cerrejón Formation of the Cesar-Ranchería Basin in northeastern Colombia. The formation...

(93 mi) in length, connecting the Puerto Bolívar with the Cerrejón mine The mine of the Cerrejón uses the only 1,435 mm (4 ft 8+1⁄2 in) standard gauge freight...

snake ever found. Fossils of the snake were uncovered from the Cerrejón Formation at Cerrejón, the tenth biggest coal mine in the world in the Cesar-Ranchería...

(93 mi) of 1,435 mm (4 ft 8+1⁄2 in) standard gauge connecting Cerrejón coal mines, Tren del Cerrejón, to the maritime port of Puerto Bolivar at Bahia Portete...

Cerrejón is an open-pit coal mine, the largest of its type, the largest in Latin America and the tenth biggest in the world....

biggest and largest coal mine of Latin America, Cerrejón. The coals are mined from the Paleocene Cerrejón Formation, that also has provided several important...