Irregular stones can be mixed with a varying amount of sand, silt, and clay as a binder, or a more loose surface can be made using clean gravel consisting of uniform stones or pebbles.
Irregular stones can be mixed with a varying amount of sand, silt, and clay as a binder. For a decorative result suited to lower-speed traffic such as a driveway, a loose surface can be made using clean gravel consisting of uniform stones or pebbles.