Mineral Extractor  

 

Found in the boxes at 438,44 and 211, -162 and in barrel at 210,107, all intents. May well be found elsewhere but these spot worked several times in a row, with a significant waiting period between "pops", just like a ground spawn. Might be some variability here, depending on whether same toon keeps checking. Not as consistent as how ground spawns pop at set times.




Edited, Dec 7th 2012 12:16pm by Sippin