The strong mining urn (r) is created by using an earth rune on a strong mining urn (nr). It can be used to collect ore slivers while mining rocks that require level 55 Mining or lower. Once it starts to get filled, it becomes a strong mining urn. However, the urn will not fill whilst mining in the clan camp.
Strong mining urn (r)
|0 XP||1 XP||-|
| Crafting level||48|
| Members only||No|
|Strong mining urn (nr)||1||1,902||1,902|