Placer Deposits: They are alluvial deposits shaped from the natural erosion of gold-bearing rocks, allowing fragments of gold to get transported by water. The Actual physical Homes of gold, including its density, enable it to settle in rivers and streams, generally forming spend streaks together riverbeds. 4000 bc. The earliest https://thankrak60370.ka-blogs.com/92779350/gold-shop-online-for-dummies