Kentucky coal mine where collapse killed two were cited for highwall safety in April
The Courier-Journal reports the Kentucky surface coal mine where two workers were killed on Friday was cited earlier this year over the stability of a highwall.
The two workers were employed by a blasting crew and they were trapped in or near their truck by falling rock and earth. Several other miners at the site were injured by falling rock and debris. Armstrong, which began mining operations at Equality in the fall of 2010, utilizes two draglines and the truck-and-shovel mining methods. The mine has been closed pending an investigation.