Tópaga is a town and municipality in the Sugamuxi Province, part of the Colombian department of Boyacá. Tópaga is situated on the Altiplano Cundiboyacense with the urban center at an altitude of 2,900 metres while the topography varies over the municipality from 2,400 metres to 3,200 metres. Read More
A methane gas explosion at a coal mine in central Colombia left at least four people dead, another injured and seven miners trapped underground on Tuesday, authorities said. ...
