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How To Get Gold In Ore

how to test ore or rock for gold content,sep 15, 2016 it is advisable first of all to examine the ore for visible gold and silver, the presence of which might influence the choice of a method of treatment. if no gold or native silver can be seen in the rock, take a representative sample of about 300 grams and grind it up to pass a no. 30 sieve..a poor mans method of smelting gold sciencing,may 22, 2018 load the solid gold ore into your crucible then load the furnace with charcoal. light the charcoal and let it ash over. set the crucible directly on the charcoal. load more charcoal around the crucible. turn the hair dryer on low to force air into the chamber below the charcoal. if the temperature fails to get high enough to melt your ore, turn.

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