Welcome to our operations. You are visiting an extremely beautiful and remote area, home of many natural wonders, including an equatorial glacier, the Jayawijaya mountain range and majestic waterfalls. You are also touring one of the largest, most innovative and most exciting mining operations in the world. The Grasberg mine is located at an elevation of 13,000 feet. Average annual rainfall is about 200 inches …. so don’t forget your coat and umbrella! 
During your stay with us, we will conduct a Safety Orientation with you. We place the safety of our workers and visitors as a core aspect of our business -- and your safety is our highest priority. We ask your cooperation in observing our safety procedures. Personal safety equipment will be provided during the visit and you will be informed of our safety policies and procedures <...>

Update of the Geologic Setting and Porphyry Cu-Mo Deposits of the Chuquicamata District, Northern Chile

Geologic Overview of the Escondida Porphyry Copper District, Northern Chile

Geologic Setting and Evolution of the Porphyry Copper-Molybdenum and Copper-Gold Deposits at Los Pelambres, Central Chile

Protracted Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest Known Concentration of Copper

Geology of the Bingham Canyon Porphyry Cu-Mo-Au Deposit, Utah

Geology and Exploration Progress at the Resolution Porphyry Cu-Mo Deposit, Arizona