MSHA to Digitally Reconstruct Sago Mine to Help Determine Explosive Forces Causing the Jan. 2 Disaster

MSHA to Digitally Reconstruct Sago Mine to Help Determine Explosive Forces Causing the Jan. 2 Disaster: "The U.S. Mine Safety and Health Administration (MSHA) has entered into an interagency agreement with the U.S. Army Corps of Engineers to digitally reconstruct the Sago mine where 12 miners died following a Jan. 2 methane explosion. The digital reconstruction will help determine the overpressures of the explosion and factors contributing to the failure of the alternative seals separating the abandoned area of the mine from the active section."