Since the second century many people have been gold mining in one way or another. Some experts believe that mining was started in India. It is almost impossible to prove were it all began though. As the years have gone by various different methods have been used to varying degrees of success. During the gold rush in California which happened between eighteen forty eight and eighteen fifty five many new methods were discovered and quickly caught on with the rest of the world.
For years many people used a basic technique now known as panning. This involved the use of a wide and shallow pan to scoop the gravel and sand from the sea bed. After submerging the materials under water and shaking gently, the golden metals would quickly separate from the gravel and sand by sinking to the bottom of the pan. This was an effective method that needed a lot of patience and manpower, but is not appropriate for bringing out large amounts of gold.
Another simple method that was commonly used is called dredging. This includes the use of a machine and a hose which was used to suck the materials from the seabed into a sluice box where the metal can be extracted. These days this method has been replaced by more effective methods but a few people do still use this, possibly as a hobby.
In the past to mine would mean sifting through water in riverbeds using various methods including the ones mentioned above but today the vast majority of gold comes from below the earth. There is a lot of technology used to find the precious metal these days and equipment can be used to find the best spots to mine.
Modern gold mining involves geologist who can locate the best spots and drills that can drill many hundreds of feet below ground. Much of the worlds supply comes from hard rock mines. Hard rock mines can lead many hundreds of meters below ground, and is widely used for commercial purposes.
As well as having a huge financial value, this unique metal has a wide variety of uses. During the medieval times they thought the metal was so beautiful that it must have healing properties, so they used it as medicine to help cure a number of different illnesses. Dentists today use it for fillings in our teeth and it can even be found in some of the foods and beverages that we consume.
It is a widely used metal and will be most notable for use in the making of certain jewelry. In many Asian countries it has a lot of religious importance. The versatility and importance of this metal goes even further. It is a high electrical conductive material and so is used in things like personal computers, televisions and many other electrical equipment.
It seems that there is an endless supply of this wonderful metal, but ever new and innovative ways are being developed to locate it as it becomes more and more difficult to find. Technological advancing in other areas will certainly help the business of mining.
If you’re interested in Gold Mining why not try the gold miner game. It is a fun way to learn about gold mining.