[GS] (1.0.2.39) Artifact's age not consistent with game timeline

[Zoltan Messzi]

I just excavated an artifact that was determined to be from the Industrial Age from a player that was eliminated well before the Industrial Age...

 

[Browd]

The civ may have been eliminated, but the emotionally shattered descendants of that once great civilization continued to eke out a meager (and largely anonymous) existence on the fringes of your empire, leaving behind little more than scattered artifacts of their pitiful industrial pretentions.

 

[cain3456]

Who sez archaeological dating methods are 100% accurate?