Our R & D System

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. The operation of quarries are regulated in some jurisdictions to reduce their environmental impacts.

The word quarry can also include the underground quarrying for stone, such as Bath stone.

Methods of quarrying

Our QC System

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. The operation of quarries are regulated in some jurisdictions to reduce their environmental impacts.

The word quarry can also include the underground quarrying for stone, such as Bath stone.

Methods of quarrying