It is estimated that a total of around 197,576 metric tons of gold has been mined throughout history. The majority of this gold is used for jewelry and investment purposes, with a smaller portion used in industrial applications.
It is estimated that there are about 197,576 metric tons of gold that has been mined and is above ground, with the total amount of gold mined throughout history being around 190,000 metric tons. It is difficult to estimate the total amount of gold still in the earth's crust, but it is believed to be significantly more than what has been mined.
Gold is a natural element. It is much valued because of its easy working, and that it does not corrode. It is frequently found as the native metal.
Some natural resources found in the Sahel region include gold, uranium, oil, and natural gas, as well as agricultural products such as millet, sorghum, and livestock. These resources play a significant role in the economies of countries in the Sahel region.
Yes, much gold was found in the broad Central Otago region. Most of this was alluvial, with the parent source being the rich ores of Shotover and Arrow during earlier eras when the landscapes were vastly different. There was some ore gold won however, notably from the Bendigo field, and in modern times, from Macraes. There was a minor ore field near Oturehua.
Gold is not "formed" in rock so much as it will tend to concentrate under certain geologic conditions. We see evidence of gold grains in some rivers, and nuggets in some rock formations. There are also veins of gold that are frequently associated with quartz in some rock strata. This native gold has a good amount of silver in with it. There are massive quantities of gold floating around in sea water, but on the atomic level, and, as such, are not recoverable. Remember that gold is an element, and it isn't "made" or "formed" in nature so much as it is a part of the "mix" of the things that make up the earth's structure. A link can be found below to the Wikipedia post on gold. Check it out and pay particular attention to the section on Occurance.
The second largest gold nugget in the world was found in Sovereign Hill. There is still gold there, although not as many people dig for gold as used to.
Gold can be found pretty much all over the world. The largest producers of gold in Europe include Russia, Sweden, Denmark, Romania, and Poland.
It is estimated that there are about 197,576 metric tons of gold that has been mined and is above ground, with the total amount of gold mined throughout history being around 190,000 metric tons. It is difficult to estimate the total amount of gold still in the earth's crust, but it is believed to be significantly more than what has been mined.
They found enough to double the world's known gold supply. That's alot.
Over 200,000 ounces of gold have been taken from Gabriel's gully in Lawrence, otago, New Zealand
Gold miners never found a set amount a day. The amounts changed based on location, weather, and how much had been mined prior.
There is a heep of gold
Much more gold has been found in recent years than was found in the Gold rush of 1849. Mostly because of modern mining methods not available to the miners in 1849 (such as heap leaching.) I read in a mining magazine that more Gold was found in 1994 than any year in this country's history.
a lot
he found a bit of gold during 1856
I think it was in south austalia and up north queensland.
They thought they found gold, but all they found was pyrite; fools gold. Pyrite was worthless. It had the same luster and color as gold but it was worth as much as dirt