1/2″ Chips, small stones, the next size up from 3/8″ chips. Suitable for driveways also. It is sold lose by the tonne.
Blocks
The bigger thicker blocks up from the 4"
Quarry Products
Drainage stone-small smooth rounded stone
Chips
3/8" Chips. Very small stones
Gravel
Clause 804
Bags
Small empty heavy duty sand bag.
Aggregate mix
Concrete block that weighs one tonne.
2" clean medium sized stone
Regular 4" block with a 30 degree offset.
Screenings-Very dusty gravel