Learning the history of Irish coal miners in Schuylkill County | Back Down The Pennsylvania Road
Mike Stevens teaches us about the history of Irish coal miners in Schuylkill County back in 1983.
Australian Mining23h
‘Australian-first’ coal extraction tech debuts at Vulcan South
Vitrinite has become the first company to showcase the high-tech HW300 highwall miner at its Vulcan South mine in ...