Gravel
Screenings-Very dusty gravel
Bags
Small empty heavy duty sand bag.
Blocks
Regular sized blocks used for most building jobs.
Regular 4" block with a 30 degree offset.
Concrete block that weighs one tonne.
Regular 4" block with a 90 degree offset.
Quarry Products
2" clean medium sized stone
Clause 804
Chips
3/8" Chips. Very small stones