Aggregate crushing! —— One of the most unique processes in the Dirt World. Aggregates are often overlooked when we talk about the construction industry today. They are not appealing. They are just rocks at the end of the day. —— That said, aggregates are the building blocks of our entire world. It’s production dates back to the Roman Empire, and it has been critical to the growth of our world ever since. —— They are the most basic material used in construction. They provide the foundation for ro