An orebody exposed at the Earths surface
An orebody exposed at the Earths surface
Minerals deposited on or near surface by precipitation of descending solutions of genetically linked material
A low lying cavity used for the collection and disposition or redistribution of water
A gas released during the heating of sulphide ores, SO2
A light, yellow orthorhombic mineral. Symbol, S
An element compounded with sulphur
The change in physical state directly from solid matter to gas
Any level of an underground mine beneath its main workings
When a plate of the earth crust is pushed back into the Earths mantle by the force of the descending plate
Underground deposits of minerals formed by the precipitation of ground water