CASTLETON — The state has revoked an explosives license for a local slate quarry proprietor several months after “fly-rocks” from a blast landed in a residential neighborhood. The state Department of ...
Blasting at a North Yorkshire quarry has been given the green light, despite concerns from nearby residents. Limestone can be extracted at Jackdaw Crag Quarry, in Stutton, near Tadcaster, using ...
INNOVATIVE PRODUCTS Orica's new, fully lead-free variant will integrate the company's non-primary explosives detonator technology, removing lead azide in the detonator, while the product range will ...