其定义
The main uranium ore. The Athabasca Basin's unconformity deposits reach grades over 15% U — a hundred times typical.
来源于此的材料
| 材料 | 角色 | 品位说明 |
|---|---|---|
| Uranium | Principal ore | Athabasca grades exceed 15% U |
矿石矿物
Uraninite (pitchblende)
The main uranium ore. The Athabasca Basin's unconformity deposits reach grades over 15% U — a hundred times typical.
Uraninite w11 ·
Weirdmeister ·
CC BY-SA 4.0
· Wikimedia Commons
