Magnesite ore refers to natural mineral deposits containing magnesium carbonate (MgCO3). It is a major source of magnesium, which is a crucial mineral used in various industrial applications.

Magnesite ore is mined using open-pit or underground mining methods, depending on the depth and characteristics of the deposit. The ore is extracted, crushed, and sorted to remove impurities and prepare it for further processing.

After mining, magnesite ore undergoes beneficiation to remove gangue minerals and upgrade the ore to a higher purity. This can involve crushing, screening, magnetic separation, and flotation techniques.

Magnesite ore plays a critical role in various industrial sectors, providing essential materials for high-temperature processes and manufacturing applications.