Tailings means material rejected from a mill after most of the valuable minerals have been extracted.
Unrefined and unprocessed ore means ore in its natural form prior to any processing, such as grinding, roasting, beneficiating, or refining.
Distillery means any place or premises where any process of distillation whatever of spirits is carried on, or where any process of rectification of spirits is carried on, or where any spirits are manufactured or produced from any substance whatever by any process other than fermentation;
smelter means an electrolytic reduction plant for the conversion of alumina to aluminium using alumina produced from bauxite;
Mine means to carry on an operation with a view to, or for the purpose of—
Fluoroscopic imaging assembly means a subsystem in which X-ray photons produce a visual image. It includes the image receptor(s) such as the image intensifier and spot-film device, electrical interlocks, if any, and structural material providing linkage between the image receptor and diagnostic source assembly.
Mineral means gas, oil, and coal; other gaseous, liquid, and solid hydrocarbons; oil shale; cement material; sand and gravel; road material; building stone; chemical raw material; gemstone; fissionable and nonfissionable ores; colloidal and other clays; steam and other geothermal resources; and any other substance defined as a mineral by a law of this state.