| Symbol | BaSO₄ |
|---|
This is a short overview. For the background — history, value over time and notable mines — see Barite →
Occurs in: Hydrothermal Deposits →
A dense, chemically inert mineral (barium sulphate), recovered by crushing and gravity dressing, often alongside lead or fluorspar ores. Valued mainly as a weighting agent in drilling fluids, and in paints and fillers.