Crystal Mine

The Crystal Mines is a location that appears in the Sonic the Hedgehog television series. It is a mine containing Energy Crystals.

Description
The Crystal Mines is an underground mine filled to the brim with Energy Crystals.

History
After the Freedom Fighters managed to restore Chuck's mind, he led them to the Crystal Mines, where he explained that Robotnik was attempting to use the Energy Crystals to replace his limited oil supplies. As such, they got to work destroying and shutting down Robotnik's mining tools. Although being hindered by Swat-bots and the Dinobot, the Freedom Fighters were able to take control of the latter bot and use it to destroy the crane that would have pulled out the Energy Crystals.