One of the most valuable and rare heavy metal elements is gold, but it also has an incredibly thrilling origin story. Together with platinum and silver metals, gold was created when neuron stars crashed together in our universe. During this time, these tiny, dense stars contained high amounts of energy, and when they collided with each other, they were able to produce heavy metal elements like gold.
Over the years, metals from the galaxies were thrown out into the universe and collided with planets and comets. And once the earth was formed, most of the gold that landed on its surface sank into its core.
Many researchers and scientists believe that there's enough gold in the earth's core to cover the whole surface. Some even say it could even go deep as 1.5 feet in thickness. Despite its grandeur, gold is still a rare find from the moment it was discovered to this day.
With that being said, many people invest in gold and sell them in gold buying stores because of their rarity and value. Whether it be gold coins or secondhand jewellery, gold is an invaluable metal that will hold great value even after many years.
The Gold on Earth
Gold found here on earth is mined and refined and turned into items that society will purchase and keep. These types of gold, as mentioned earlier, came from meteorites that crashed on our planet's surface many aeons ago — even before human history.
One can find gold in every continent, but about 40% of all gold is located in Witwatersrand, South Africa. These gold deposits found in rock formations are called gold ores and often include other stones, like quartz, iron pyrite, copper, and silver.
The Gold in Water
You can find those in rivers and streams if you're looking for flakes and nuggets of gold. These gold particles or placer deposits come from eroded rocks and travel down the stream to collect even more gold pieces.
Most recently, researchers have discovered that bacteria play a role in creating nuggets of pure gold. Some bacteria have a genetic resistance to heavy metal toxicity and can help dissolve gold into smaller particles. These particles will then travel through sediment, accumulating other tiny pieces and eventually turning into a nugget.
People have been mining gold ever since civilisation started, and yet all that has ever been mined from that time can only be contained in three Olympic-sized pools. However, there is still 20 years worth of gold that can still be mined!
What are the Different Qualities of Gold?
- Extremely stable: One of the most notable features of gold is that it's incredibly durable and is resistant to rust and tarnish. Besides that, out of all the metals, gold can retain its shine and colour for long periods.
- Least reactive: Gold is unaffected by most acids and chemicals and is one of the few elements that can be found in its purest, most natural state.
- Malleable and soft: Although gold is durable, it is still quite soft and can be beaten out into super-thin sheets of metal. This is why it's one of the most coveted metals for jewellery. For this reason, gold buyers and collectors will always accept gold pieces, even if they're second hand jewellery.
The Bottom Line: Gold Is an Invaluable Piece of Metal
Gold is truly one of the most sought-after heavy metals in the world today. Because of its qualities and the labour it takes to find it, its value will only increase throughout the years. This is why it's a good idea to invest in gold pieces and consider selling them in the future.
Are You Looking for Places to Sell Gold in London?
One of the leading gold buyers in London is London Gold Centre. If you're looking to sell gold, old gold coins, gold bars, or jewellery at the best price, you should come to visit our shop. Check out our gold prices per gram using our gold calculator today!