What technique is used to separate gold from stones
Answers
Answer:
panning, in mining, simple method of separating particles of greater specific gravity (especially gold) from soil or gravels by washing in a pan with water. Panning is one of the principal techniques of the individual prospector for recovering gold and diamonds in placer (alluvial) deposits.
Answer:
Panning
In mining, panning is a quick way of removing heavier particles—especially gold—from gravel or dirt by washing them in a pan with water. One of the main methods used by a prospector to collect gold and diamonds from placer (alluvial) deposits is panning.
Explanation:
By utilising a pan to recover gold from a placer deposit, placer mining, also known as gold panning, is a conventional mining method. Due to its low cost and relative simplicity, the method is one of the easiest ways to extract gold and is well-liked among geology enthusiasts.
The earliest placer mining operations were carried out in ancient Rome when sluices and panning were used to remove gold and other precious metals from streams and mountainside deposits.
Panning has, however, mainly been supplanted in the commercial market due to its lower production rate when compared to alternative techniques like the rocker box or massive extractors, such as those employed at the Super Pit gold mine in Kalgoorlie, Western Australia.
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