A gas explosion takes place at Gresford Colliery in Wrexham, north-east Wales which leads to the death of 266 miners and rescuers, one of the worst tragedies in Welsh mining history.
This is one of the worst tragedies in Welsh mining history. A gas explosion takes place at Gresford Colliery in Wrexham, north-east Wales which leads to the death of 266 miners and rescuers.
A gas explosion takes place at Gresford Colliery in Wrexham, north-east Wales which leads to the death of 266 miners and rescuers. This is one of the worst tragedies in Welsh mining history.
A gas explosion takes place at Gresford Colliery in Wrexham, north-east Wales which leads to the death of 266 miners and rescuers. This is one of the worst tragedies in Welsh mining history.