Walk into any open-cast mine and you will see dumpers hauling rock, shovels loading it, drills punching holes and co…

If you ask an old coal miner which gas he feared most, many will give the same answer: carbon monoxide. Methane gets…

This is Part 2 of our Geology MCQ series for Mining Engineering. It covers ore deposits, coal, metamorphic and ign…

Preparing for GATE, DGMS or mining department exams? Here is a handy set of Geology MCQs for Mining Engineering st…

Ask any old miner about "cold gas" and he'll tell you it's the one that doesn't announce itsel…

Mine Gases 1. Which gases are found in mines? Ans. Nine kinds of gases can occur in a mine: No. Gas (Hindi mi…

How to Calculate Number of Blast Holes – Complete Practical Field Guide Every blasting supervisor or mining engineer …