ما هو
The classic beryllium mineral. Most commercial beryllium now comes from bertrandite, a lower-grade but far more workable ore.
المواد المستخرجة منه
| المادة | الدور | ملاحظة حول الدرجة |
|---|---|---|
| Beryllium | Historic and by-product ore | — |
معدن الخام
Beryl
The classic beryllium mineral. Most commercial beryllium now comes from bertrandite, a lower-grade but far more workable ore.
Beryl. Brazil-8873 ·
Raimond Spekking ·
CC BY-SA 4.0
· Wikimedia Commons
