Ledge Materials
Gravel material that has been processed through a crusher and screened to size. Consists of a mixture of rounded stone with at least one fractured face, sand, and silt. Typically used as a base for roads, driveways, and foundations. ... 20082 3/4″ Concrete Stone. Clean, washed stone that meets NHDOT Stone #67, VAOT 704.02B, and AASHTO M43-82 ...