You know, every other Coblyn/Doblyn we’ve come across in the FFXIV Hunting Logs have been related to natural materials. Oddly, now we’re in a mine, we are faced with Synthetic Doblyns. The Crafty Kobolds using their alchemy to make their own Doblyn army perhaps?
While these Doblyns are found throughout U’ghomaro Mines, they are also quite spaced out. I’ve marked on the maplet all the ones I found today.