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Aqua regia or in Latin is more known as royal water is a chemical solvent all the metals , where the solution is t... -
Gold mining was first carried out in alluvial areas. Processing system is also very simple to do that... -
Many people who may have difficulty to identify the gold in the rock , because gold is usually often confused with... -
Carbon In Pulp is the absorption of compounds into carbon Dicyano Aurrat . In the process of ca... -
Gold nuggets with large size of more than 2mm . And the Nuggets usually have a 20K or pure gold content of 83% to...
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