Gold dor#233; What is gold dor#233;? | BullionByPost
Gold dor#233; bars commonly come from two sources; mines or reclamation scrap. Mines almost never excavate pure gold ore. Most ores contain a mixture of gold and other useful base and/or precious metals. Silver for example is one of the precious metals most often found with gold ore, so a dor#233; bar will often be made primarily from these two metals.