![]() ![]() With a market share of 16 per cent, South Africa is the most important producer of gold. Apart from the Antarctic, where mining is not allowed due to international regulations, the precious metal is mined on all continents. This line of business accounts for around 75 per cent of the gold worked. ![]() ![]() However, gold is used most frequently in the jewelry industry. Gold has also been used in dental technology for around 3000 years. Because of its excellent conductivity, gold is used particularly in the electrical industry. ![]() The yellow precious metal is easily workable and conducts electricity and heat. This shows that people have always been fascinated by gold and by its rarity, durability and beauty.īecause of its properties, gold is also one of the most important industrial raw materials. and the first gold coins were minted in 50 B.C. Gold was extracted in Egypt as early as 2000 B.C.
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