Metal mining is the process of hauling out metal deposits from underneath the earth crust. Mining of metals involve three processes-they are blasting, hauling and processing.
The metals that are found on the top are very less or they really don't exist, so this process of extracting metals from under the earth surface is very essential. This technique of hauling out metals involves lots of new methods and it can be seen that many new techniques keep brimming every now and then. The mining of metal can be dated back to early century and it has been passing on meritoriously over the past years so that we meet our day to day needs of the desired material usage starting from equipments we use to ornaments we wear. Metal mining offers the miners a wonderful mining experience.
Metals are listed starting from the softest of the metals aluminium to the most resistant of the metals Zinc. Metal mining has been a human activity since prehistoric times. Levels of metal recycling are generally low. Unless and until recycling rates are stepped up, the availability of some metals may become rare. Due to the low recycling rates, some landfills contain higher concentrations of metal than mines on the mining themselves. Many national economics depend on mineral and metal mining. Metals have a wide range of uses and extraction of metal increases as market demands grow.