Drainage stone-small smooth rounded stone
Drainage stone are small smooth rounded stone used for draining water away from places where water is unwanted. It is sold lose by the tonne.
Blocks
A much bigger block with a cavity/hole going through the center.
Gravel
Clause 804
Chips
3/8" Chips. Very small stones
Quarry Products
Plastering sand
Regular sized blocks used for most building jobs.
Bags
Small empty heavy duty sand bag.
The bigger thicker blocks up from the 4"
Aggregate mix
A tonne bag of sand.