The story of the Grasberg mine began in the mid-1930s when Dutch colonists discovered copper deposits in the Jayawijaya Mountain ...Read more
Mining Doc Latest Posts
The smelting of sulphidic ores produces a partially oxidized metal concentrate (matte). In smelting, the worthless material, usually iron, forms ...Read more
Mining DocEnlightened
Quarrying is the process of removing rock, sand, gravel or other minerals from the ground in order to use them ...Read more
Have you ever wondered which countries around the globe host major mines? Let’s explore some of these countries. Australia Australia has established ...Read more
A center punch is a hand tool used to create a small indentation in a workpiece, guiding the drill bit ...Read more
Mining operators, also known as mining machine or equipment operators, are the backbone of extraction, skillfully operating heavy machinery to ...Read more
Surveying in open pit mining is of vital importance. It encompasses a range of tasks that are critical to the ...Read more
Mining DocEnlightened
Catoca diamond mine in Angola is the world’s fourth largest diamond mine. The mine is located on a kimberlite pipe ...Read more
Coal is classified into different types based on its carbon content, energy content, and the stage of its formation process. ...Read more
