stone rock quarry equipment

Types of Machinery in the Quarry Industry | Chron

A quarry is a site where a stone or gravel producer extracts a variety of raw materials from the earth. Common types of material extracted in quarrying activities include limestone, granite and sand.

Quarry - Wikipedia

A quarry is a type of open-pit mine in which dimension stone, rock, construction aggregate, riprap, sand, gravel, or slate is excavated from the ground.