Blocks
Regular 4" block with a 30 degree offset.
Gravel
Clause 804
Regular sized blocks used for most building jobs.
Chips
3/8" Chips. Very small stones
A much bigger block with a cavity/hole going through the center.
Aggregate mix
Screenings-Very dusty gravel
Quarry Products
Plastering sand
Regular 4" block with a 90 degree offset.
2" clean medium sized stone
Bags
Small empty heavy duty sand bag.