Contains:
Angular crushed gravel, 3/4" minus with fines, gray to brown.
Uses:
Used as a base under patios, walkways, sheds and driveways, and for surfacing rural driveways and parking areas. The fines help it pack into a firm layer; compacted in 2–3" lifts, 4–6" is a typical base depth for foot traffic and more for driveways.
