Rock Salt, Topsoil, Mulch, Westminster, Eldersburg, Mt Airy
Crusher Run or "Crush and Run" CR-8 is gray and white in hue, 3/4" or less in size, and contains crushed stone powder. This is smaller than Crusher Run CR-6. It is used often as a top dressing for driveways as it sets up firm in place and locks in the stones when the powder settles. It also works as a paver base.