Block dimensions:12″HIGH X 17″LONG X 4″THICK
Chips
3/8" Chips. Very small stones
Blocks
Gravel
Screenings-Very dusty gravel
Regular 4" block with a 30 degree offset.
Clause 804
Bags
An empty big bag.
Regular sized blocks used for most building jobs.
A much bigger block with a cavity/hole going through the center.
An empty small bag.
Quarry Products
Plastering sand