In case you didn't notice.. .there is similar wierdness on the production page... geologist, engineer and commanding staff appear below "items". geologist shows 10% of the mine production, for all 3 mines, but isn't included in the total production figure. btw... using chrome. don't know if this appears on firefox too.
I found a similar weird thing. Probably of the same origin. I can take as building a geologist, engineer and command staff instead of metal, crystal and deuterium. I use Firefox.
