ppipella

Hard Rock

The Hard Rock industry includes mining operations extracting mineral
deposits such as gold, silver, iron ore, nickel, zinc, copper, lead, and molybdenum just to name a few. These are generally very high production operations where large quantities of material are being processed. The minerals may be extracted by surface mining or underground mining depending on the size and depth of the deposit.

© 2017 Precision, Inc. All Rights Reserved.