Jobs are opening up in the frac sand industry due to higher oil prices
Two Wisconsin frac sand mines reopen
Unimin sees increase in frac sand demand, adds 19 employees at Tunnel City facility
Lower oil prices send mixed signals to frac sand producers
Missouri DNR grants Summit Proppants mining permit in Ste. Genevieve County
Two industry reps to testify on importance of shale energy
Aggregates for Energy Freedom
SNEAK PEEK from November AggMan: Aggregates for ‘Energy Freedom?’