Gobbling Gems

==Steps==
# Kill in the until you receive a chest key from a chest they drop.
# Search the mines for 12 chests and examine them to receive updates. Follow the rail tracks, but head off into each of the paths that break off (each leads to a dead-end room).
#* Be warned that there are roaming Overseers in the mines that see invis, and opening the chests breaks invis as well.
# Return to Collector Gebblie
Note: It is best to do this at the same time as Fernal Machines since the locations are nearly identical for both quests.
Chest Locations 
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==Rewards==
*At least 
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