Limestone and other forms of aggregate are something most people never notice. However, it is essential to our everyday lives. Aggregate products can be found at home in our driveways, sidewalks, foundations and even the shingles on our roofs. It is also used to control erosion around our lakes and rivers and helps purify our drinking water. Iowa farmers even use a special type of limestone, known as Aglime, on their soil to reduce nitrogen runoff and increase crop yield.
Limestone and other forms of aggregate are something most people never notice. However, it is essential to our everyday lives. Aggregate products can be found at
