The Quarry is the place where players mine ores that they sell in Dave's Refinery. There are 12 layers in the Quarry: The dirt layer, the stone layer, the granite layer, the obsidian layer, the 7 ore layers, and the bedrock layer. All the layers can be mined except for bedrock. Bedrock can also be found in most of the other 11 layers in varying quantities. There are also ores and gems in the Quarry. For example: Tektite can be found in all the layers and Fire Crystals are found mostly in the obsidian layer and sometimes at the granite layer. There are many more items and relics that can be found in the Quarry, such as Copper, Silver, and Diamond. If you are lucky, you may find rares such as Amethyst and Tektite, or legendary ores such as Adurite. The most rarest and precious ore is the Unobtanium.