How were pure gold used for making jewelry in ancient time?
might have alloyed silver or copper make hard.but no, couldn't because beyond technologies of time. gold has low melting point. 24k gold jewelry exists today, isn't long-lasting investment..
question state of gold in ancient time ?
they might have alloyed silver or copper make hard.but no, couldn't because beyond technologies of time. gold has low melting point. 24k gold jewelry exists today, isn't long-lasting investment.. question state of gold in...
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