1/2″ Chips, small stones, the next size up from 3/8″ chips. Suitable for driveways also. It is sold lose by the tonne.
Gravel
Aggregate mix
Quarry Products
4" clean large stone
Blocks
Bags
An empty big bag.
The bigger thicker blocks up from the 4"
Regular sized blocks used for most building jobs.
An empty small bag.
2" clean medium sized stone
Concrete block that weighs one tonne.
Regular 4" block with a 30 degree offset.
A much bigger block with a cavity/hole going through the center.