Pertaining to the movement of structures within the Earths crust
Pertaining to the movement of structures within the Earths crust
A heavy, brittle metal. Symbol, Ta
Rock broken from the upper reaches of a mountain or cliff
A pond or cavity used to allow the settling and possible neutralization of tailings material
Ore material leftover from initial processing
A long, narrow excavation made to expose, access or further define mineralization
A brittle, trigonal mineral. Symbol, Te
A type of igneous rock prone to crystallization forming in cavities
To haul cars of ore or waste in a mine
A term used to describe affine grained criss-crossed formation of flow lines on rocks