On forum: 10/08/2014
Look at 2nd post above yours. You can find info about this place in game, so I won't give you spoilers.
Info is available even in freeplay?
If not, I am sure I will eventually play another game of LA.
Sadly, the info is definitively not available in freeplay. You need to obtain something before the Merc attack on Great Metal Factory (Bar). Otherwise nada. Might help obtaining other info too through the same efforts, although that has always come to nothing for me so far.
Vanilla LADC v1.4005 with no cosmetic or cheat fixes.
No 'easy-play', just bring it on and see if it can be strategized or subverted by the rules existing in the game.
Currently STILL in Master-with-knife mode...