ما هو
The most common mineral in the continental crust, and — in a few unusually pure deposits — the start of the semiconductor chain.
المواد المستخرجة منه
| المادة | الدور | ملاحظة حول الدرجة |
|---|---|---|
| High-Purity Quartz | The feedstock | — |
| Silicon | The feedstock | — |
معدن الخام
Quartz
The most common mineral in the continental crust, and — in a few unusually pure deposits — the start of the semiconductor chain.
Quartz var Amethyst Specimen 22 ·
Photo by and (c)2015 Derek Ramsey ( Ram-Man ) ·
CC BY-SA 4.0
· Wikimedia Commons
