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Caval Ridge Blast
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BHP Mitsubishi Alliance’s (BMA) Caval Ridge Mine in the Bowen Basin now holds the title of the world’s largest electronic blast completed using Dyno Nobel DigiShot technology.
The blast in December saw 4.7 million cubic metres of overburden shifted in a blast fired with 2,194 tonnes of bulk explosives across 3,899 holes.
The blast in December saw 4.7 million cubic metres of overburden shifted in a blast fired with 2,194 tonnes of bulk explosives across 3,899 holes.