Not to deviate too far, try researching the R.M.S. Republic using R.M.S. Google. One site shows the hull more or less retaining its shape and a debris field much like the Doria's. To add to that, the gold is estimated to have accrued values of up to $7 billion. If that was the case, I would think salvage crew would bring barges and derricks with scooping jaws to recover everything for sorting.
I agree with Akimbo regarding validity of the claim. BUT if it's on the internet it must be true. You can't lie about that kind of thing!
Back to the "Andrea Doria", please! Who else has dived recently?