In Madagascar, thousands of adults and children risk their lives mining for a shiny mineral called mica. It's found in electronics, cars, planes, and even paint. But even though mica is found in ...

the grade of mica that is used extensively in the electronics and automotive industries. Madagascar has among the highest ...

Exxelia, the global leader in high-performance passive components and subsystems for extreme environments, introduces four ...

Quartz, Felspar and Mica are found in pegmatite rocks ... Baryte has various industrial applications in oil and gas drilling, electronics, TV screens, rubber, glass, ceramics, paint, radiation ...