quarry

  • This Huge Rock Explosion Looks More Like A Crazy Ocean Wave

    This Huge Rock Explosion Looks More Like A Crazy Ocean Wave

    Video: When you blow up a quarry that’s 20m high with 68 tonnes of explosives, you turn the rock wall into a tsunami wave that sends nearly 363,000 tonnes of rocks flying everywhere. The blast of the Bremanger Quarry in Norway looks great because it was carefully planned, with explosives planted in 454 blast holes…