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“Digging crystals out of the ground, and knowing what they do
Geology allows the collection of gems which are used for crafting and the teleportation skill. In order to raise this skill a player must first obtain the associated Surveying skill from Joeh, and use a Crystal Survey.
A mineral survey of a given tier leads to a gem from that tier. Some gems are less common than others, for example Obsidians are not as common when making Blue Mineral Surveys.
Blue Crystal Surveys leading to Amethysts are quite popular due to their use in Teleportation.
Gem Tiers
| Gem Type | Gem | Value | Primary Skill | Secondary Skill | Other comments |
|---|---|---|---|---|---|
| N/A | 50 | N/A | - | Used in Surveying | |
| Blue | 100 | Teleportation | - | Favor item for Mu, Sem, Ratuk the Thinker | |
| 100 | Bard | - | Favor item for Mu, Sem, Percussa | ||
| 100 | Staff | - | Favor item for Mu, Sem | ||
| 100 | Animal Handling | Meditation | Favor item for Gisli, Mu, Sem | ||
| 100 | Priest | Alchemy | Favor item for Mu, Yetta, Gloria Stonecurl, Sem | ||
| 100 | Knives | - | Favor item for Helena Veilmoor, Mu, Suspicious Cow, Sem | ||
| Green | 100 | Fishing | Teleportation | Favor item for Ratuk the Thinker | |
| 100 | Weather Witching | - | Favor item for Nishika, Sie Antry, Selaxi | ||
| 100 | Cow, Pig, Deer, Spider, Bat, Rabbit | - | See Sigil Scripting recipes | ||
| 100 | Archery | Calligraphy | Favor item for Percy Evans, Bellema Deftwhisper | ||
| 100 | Combat Psychology | - | |||
| 100 | Ice Magic | Geology | Favor item for Ratuk the Thinker | ||
| White | 100 | - | - | Can be used in Resurrection spell | |
| 100 | Fire Magic | - | - | ||
| 100 | Shield | Armor Patching, Tanning, Leatherworking | Gift to Kleave, Lamashu or Yasinda for favor See Sigil Scripting recipes | ||
| 100 | Unarmed | - | - | ||
| 100 | - | - | Used in Geology Recipes to create Maximized gems | ||
| 100 | Hammer | - | Gift to Falkrin Overstrike or Brianna Willer for favor | ||
| 100 | Lycanthropy | - | Favor item for Gurki, Sanja | ||
| Orange | 100 | Sword | - | Gift to Janet Lews for favor | |
| 100 | Battle Chemistry | - | Gift to Leonard Allenson for favor | ||
| 100 | Druid | First Aid | Favor item for Yalox, Lady Windsong See Sigil Scripting recipes | ||
| 100 | Mentalism | - | Gift to Nightshade or Baroness Marith Felgard for favor | ||
| 100 | Warden | Tailoring | Gift to Jaime Fatholm for favor | ||
| 100 | Necromancy | - | Gift to Daniel Murderdark for favor | ||
| Ilmari | 200 | Survival | - | - | |
| 200 | Survival | - | - | ||
| 200 | Survival | - | Used in Saddlery | ||
| 200 | Survival | - | Used in Saddlery | ||
| 200 | Survival | - | - | ||
| 200 | Survival | - | - | ||
| 200 | Generic | - | - | ||
| 200 | Survival | - | Used in Saddlery | ||
| 200 | Survival | - | - | ||
| 200 | Generic | - | - |
Attuned Gems
Certain gems can be crafted into Attuned Gems through recipes learned through Sigil Scripting.
| Attuning Skill | Base Gem | Value | Output Skill | |
|---|---|---|---|---|
| Sigil Scripting | 110 | Giant Bat | ||
| Cow | ||||
| Deer | ||||
| Pig | ||||
| Rabbit | ||||
| Spider | ||||
| Fairy Magic | ||||
| First Aid | ||||
| Armor Patching | ||||
| Spirit Fox |
Catalyst Gems
The Geology skill has recipes used to turn certain gems into Catalyst Gems which are used in certain high level crafting recipes.
Catalyst Gems have specific skills they are primarily created for, but most have at least one secondary use.
| Catalyzing Skill | Gem | Base Gem | Primary Use | Secondary Use |
|---|---|---|---|---|
| Geology | Tailoring | Armorsmithing | ||
| Leatherworking | Fishing | |||
| Toolcrafting | Carpentry | |||
| Armorsmithing | Teleportation |
Bonus Sources
You can get 2 additional levels from the following rewards:
- Mining 50
- Foraging 50
Geology Complete Recipe List
Click "Expand" on the box below to view a complete list of Recipes for the Geology skill.
| Lvl | Name | First-Time XP | XP | Ingredients | Results | Description | Source |
|---|---|---|---|---|---|---|---|
| 20 | Maximized Sardonyx (via Winterprize) | 320 | 80 |  Sardonyx x1 Winterprize x2 Sharpening Stone x1 |
Maximized Sardonyx x1 |
Attune a common sardonyx so that it acts as a catalyst for certain tailoring recipes. | Training: Fazzi |
| 30 | Maximized Onyx (via Winterprize) | 480 | 120 |  Onyx x1 Winterprize x2 Sharpening Stone x1 |
Maximized Onyx x1 |
Attune a common onyx so that it acts as a catalyst for certain leatherworking recipes. | Training: Fazzi |
| 40 | Maximized Obsidian (via Winterprize) | 640 | 160 |  Obsidian x1 Winterprize x2 Sharpening Stone x1 |
Maximized Obsidian x1 |
Attune a common obsidian so that it acts as a catalyst for certain toolcrafting recipes. | Training: Fazzi |
| 50 | Maximized Aquamarine (via Winterprize) | 800 | 200 |  Aquamarine x1 Winterprize x2 Sharpening Stone x1 |
Maximized Aquamarine x1 |
Attune a common aquamarine so that it acts as a catalyst for certain armorsmithing recipes. | Training: Fazzi |
Geology Level Up Rewards
| Level | Reward |
|---|---|
| 10 | +1 to Surveying |
| 20 | +1 to Nature Appreciation |
| 25 | +1 to Jewelry Crafting |
| 30 | +1 to Mining |
| 40 | +1 to Calligraphy |
| 50 | +1 to Lore |