How do you find data gather 2 in zoids legacy?

It can found on the 6th floor of Central Ruins; this is the destination after Bruton Lake Cave (where you fight Geno Hydra KA, Geno Flame, Geno Scissors, and Geno Trooper in a BOSS battle; this is the destination after fighting the Bloody Death Saurer (a.k.a. Death Saurer) in the Ghost Dome.