Coalbrook: The Worst Mining Disaster in Africa

Coalbrook: The Worst Mining Disaster in Africa

On the morning of January 21, 1960, 431 black and six white coal miners were entombed in a sudden collapse at Clydesdale Collieries near Coalbrook in Sasolburg, Free State Province.[1] The first rockfall took place at about 4:30 p.m. No one was killed or severely injured. While the rock still creaked and split, many of