Every year, the world consumes around 50 billion tonnes of sand, gravel and crushed stone. The astonishing scale of this demand is hard to comprehend – 12.5 million Olympic sized swimming pools per ...

Gravel is larger particles. Our research has found companies mining metals can get more out of their ores, by processing the ore to produce sand as well. This would solve two problems at once ...

Ora Banda Mining is progressing its Sand King underground mine towards steady state production. ... Read More The post Ora ...

A semitruck with no trailer became caught in the sand at Sunset Beach, north of Gearhart, at about 11 a.m. on March 11.

Obeikan Glass Co. said it obtained a small mine licensefor high-grade silica sand exploitation from the Ministry of Industry ...

Ora Banda Mining Ltd has been presently surprised by the gold yields of the first Sand King Underground Mine development ore processed through the Davyhurst plant, with the reconciled grade notching 4 ...