gold cyanidation process in bangladesh

gold cyanidation process in bangladesh

Mining News and Investment Topics   MINING

Mining News and Investment Topics MINING

Mining news topics from MINING. The latest news on mining, mines and mineral properties, mining companies and metal prices.

Tailings

Tailings

Tailings, also called mine dumps, culm dumps, slimes, tails, refuse, leach residue or slickens, terra cone (terrikon), are the materials left over after the process of separating the valuable fraction from the uneconomic fraction of an ore.Tailings are distinct from overburden, which is the waste rock or other material that overlies an ore or mineral body and is displaced during mining without