Hello, folks
Been a while since I have dropped by the site.
I have spent a fair bit of time in and on the Empress over the years.
The references to bones being preserved in fresh water are incorrect as they might refer to the Empress.
Where the Empress is lying, the St. Lawrence River is almost fully salt water. I don't know what level of salinity makes water "saltwater" as I am sure that it varies in oceans all over the world, but over the Empress, the water supports pretty healthy populations of whales, seals, sharks, crab, sea anemones, starfish, etc..
And gear rusts out pretty quickly, too.
Regards
Mark Reynolds