| Roll D100
| Product of Mine
|
| 01-30
| Copper
|
| 31-40
| Tin
|
| 41-66
| Lead
|
| 67-84
| Iron
|
| 85-92
| Silver
|
| 93-97
| Gold
|
| 98
| Platinum
|
| 99
| Mithril*
|
| 00
| Gemstones*
|
| Mithril Formation Table
|
| Roll D10
| Metal Discovered
|
| 1-5
| Silver (highest quality)
|
| 6-8
| Gold (highest quality)
|
| 9
| Platinum (highest quality)
|
| 10
| Mithril
|
| Gemstones Table
|
| D100
| Class of Stone
|
| 01-25
| Ornamental
|
| 26-50
| Semi-precious
|
| 51-70
| Fancy
|
| 71-90
| Precious
|
| 91-94
| Gems
|
| 95-96
| Jewels
|
| 97-99
| Roll twice on this table
|
| 00
| Roll three times on this table
|