In Missouri, you most likely live near a limestone quarry. Crushed stone production is a vital industry in our state. It employs more than 2,500 people with a combined payroll of more than $70,000,000 annually. Millions of tons of crushed stone aggregate is produced each year in the state - about 10 tons for each of Missouri's citizens.
Limestone aggregates are used in construction, agriculture, erosion control and even has specialty uses in pharmaceuticals.