Screenings-Very dusty gravel
Screenings(very dusty gravel) has a number of versatile uses. It is sold lose by the tonne.
Bags
An empty small bag.
Blocks
Regular 4" block with a 30 degree offset.
Chips
3/8" Chips. Very small stones
Quarry Products
2" clean medium sized stone
4" clean large stone
Regular sized blocks used for most building jobs.
Concrete block that weighs one tonne.
Gravel
Aggregate mix
Regular 4" block with a 90 degree offset.