Sentence examples for rock dust from inspiring English sources

The final reason was muddy water in the borehole caused by borehole-wall rock dust in the water.

They mostly seem interested in licking up the rock dust.

Rock dust flew everywhere, and the noise… let's just say it was painful.

"It was rock dust: part of the mountain had come down".

Archives|COAL MINE SAFETY.; Spreading of Rock Dust Acts as Preventive of Explosions.

COAL MINE SAFETY.; Spreading of Rock Dust Acts as Preventive of Explosions.

Large amounts of rock dust are produced in the process of constructing large tunnels.

The greatest source of rock dust on rock roadway heading face is the roadheader.

Further, a minimum SSA for effective rock dust will be suggested.

We finished inserting the brick path through the butterfly garden and in-filling it with rock dust.

The concrete combined with the rock dust and diesel gave the tunnel a distinct smell that you could taste.