A Quarry is a type of open-pit mine, they are both surface mining methods but there are some differences between the open pit and the quarry in terms of design . in this training you will see what are these differences , and how to design a quarry from start to finish. you will also learn how to calculate the volume of the ore material that you are extracting and the waste volumes. Get the training now while on promo : https://bit.ly/quarrydesign | Mining Geologist

Surface Miner - An Eco-friendly way of mining Conventional coal mining involves the process like drilling, blasting using explosives, excavating coal from giant excavators. Surface miner eliminates all of the above process and adding cherry on top it leaves crushed coal of size -100 mm eliminating the need of crushing thereby saving cost, energy and time. NCL owns four of them and has deployed them in its Jayant, Dudhichua and Krishnashila Mines. In last fiscal, about 9 Million Tonnes of coal wa