ما هو
The only significant tin ore. Its high density is why tin has been recovered by panning alluvial gravels for millennia.
المواد المستخرجة منه
| المادة | الدور | ملاحظة حول الدرجة |
|---|---|---|
| Tin | Only significant ore | — |
معدن الخام
Cassiterite
The only significant tin ore. Its high density is why tin has been recovered by panning alluvial gravels for millennia.
Cassiterite crystal ·
Strekeisen ·
CC BY 4.0
· Wikimedia Commons
