0
There are several ways in which gold is extracted from the earth. These methods include mining, panning, dredging and sluicing. To learn more about these and other methods, follow the related link below.
Wiki User
∙ 14y ago
Gold is typically extracted through mining, where ore containing gold is dug from the ground and crushed to extract the gold. This can be done through processes such as cyanidation, where a cyanide solution is mixed with the crushed ore to dissolve the gold, which is then separated and purified. Another method is called gold panning, where gold is separated from sediments through agitation in a pan.
Wiki User
∙ 11y agoThey first mine it. There are several ways. A lot of gold is in ore deep underground; they dig down to it, break it up and haul it out. Other gold is in stream beds, and machines called sluices remove the gold from the stream bed.
Then they use "cyanide leaching" to extract the gold from the ore, activated carbon to capture the gold cyanide, and an electroplating process called electrowinning to retrieve the gold from the cyanide.
Add your answer:
Earn +20 pts
Where do people who dig silver and gold work?
People who dig silver and gold typically work in mines or mineral exploration sites. These can be underground mines, open-pit mines, or placer deposits where the precious metals are extracted from the earth.
Why did the Spanish melt down the gold and silver artifacts from the conques?
The Spanish melted down the gold and silver artifacts from the conquests to send the precious metals back to Spain. This was done to enrich the Spanish treasury and fund further explorations and conquests. The artifacts were seen as valuable resources to be extracted and utilized for the benefit of the Spanish empire.
Did Inca mine?
Yes, the Inca Empire did engage in mining activities. They extracted various minerals such as gold, silver, and copper from mines located in the Andes Mountains. These resources were used for both ceremonial and practical purposes within the empire.
What are the minerals and metals mined in the Arctic Lowlands?
Minerals and metals mined in the Arctic Lowlands include gold, silver, lead, zinc, and copper. These resources are extracted through mining operations in areas like Alaska, Canada, and Russia, with companies focusing on responsible and sustainable practices to minimize environmental impact in this delicate ecosystem.
When was gold found in Sacramento?
Gold was discovered in Sacramento in January 1848 when James W. Marshall found gold at Sutter's Mill, triggering the California Gold Rush.
What metal is extracted from gold?
Metal cannot be extracted from Gold, as Gold itself is a metal.
Where is gold extracted?
Gold is extracted from the earth itself, near the place underground where coal miners work.
Is gold being or has gold been extracted from seawater?
Gold has been extracted from seawater, but the cost is not worth the effort for the very small amount that can be obtained.
What minerals are obtained from gold and copper?
Gold and Copper are chemical elements. No "minerals" can be extracted from them other than 'gold' and 'copper'. They can be extracted from the minerals or 'ores' named in the other answers herein.
How is gold extracted form nature?
Something else.
What did the miners do when the gold is once extracted from the ground?
the pounded by there and not boiled
Can Gold be extracted from sea water?
yes yes yes
An Olympic medal contains 71.5 percent of gold by mass How much gold could be extracted from a medal that weighs 115 grams Answer in units of mol?
0.417 mol could be extracted.
What did they do with gold once they extracted from the ground?
Gold that is extracted from the earth is in its ore form, meaning that the gold is mixed with other minerals in the rock. The gold ore is processed by breaking it up into small pieces and heating it to remove the gold, which is extremely soft and melts at a very low temperature, leaving the rock behind.
What are three commercial products extracted from seawater?
Salt, water, and gold.
How much gold is extracted per ton of ore?
1 ounce
How did the people get the gold out of the mines and streams?
Fine dust or placer gold is panned in streams to collect gold and in mines gold ore is blasted out and by metallurgical process gold is extracted.
