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Mar 09, 2021

Resin potential factor in Grosvenor blast

Resin potential factor in Grosvenor blast

The use of a large quantity of polyurethane resin to consolidate the face and roof at longwall 104 is among the issues an inquiry will examine as it looks to determine the cause of the Grosvenor mine explosion. Counsel assisting the Queensland Coal Mining Board of Inquiry Jeffrey Hunter said it would be raised as…

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