From Runes of Magic Wiki
For information on Gathering from Resource Node objects and where to find them, see Resource Nodes.
|Gather using Mining|
|Gathered Raw Material: Tin Ore|
|Refine using Smelting )|
|Refine 2 Tin Ore to make 1 Tin Sand|
|Refine 4 Tin Sand or 8 Tin Ore to make 1 Tin Nugget|
|Refine 6 Tin Nugget or 48 Tin Ore to make 1 Tin Ingot|