3. Distinguish Provide examples of minerals that are not metal ores but are valued as industrial minerals. Enter Answer

Industrial minerals are non-metallic materials that are used in various industries for their physical properties. Some examples of minerals that are not metal ores but are valued as industrial minerals include: 1. Quartz: Used in glass manufacturing, electronics, and construction. 2. Gypsum: Used in the production of plasterboard and cement. 3. Bentonite: Used in drilling muds, foundry casting, and as a soil stabilizer. 4. Kaolin: Used in ceramics, papermaking, and as a filler in paints and plastics. 5. Feldspar: Used in glass, ceramics, and as a flux in steelmaking. 6. Talc: Used in cosmetics, pharmaceuticals, and as a lubricant. 7. Barite: Used in oil and gas exploration as a weighting agent in drilling muds. 8. Calcite: Used in the production of cement, glass, and as a flux in steelmaking. These are just a few examples of industrial minerals that are not metal ores but are highly valued in various industries for their specific properties.