It definetly was not the Benwood. I have also been there and that is not the wreck we were on that day. In fact I was just there a few weeks ago and you are right that it is a junk yard.
Most of this is from memory and due to some over indulgence in college it could be flawed.
Although I did write this in my log book.
What I remember is large sheets of steel laying on their sides and broken over on each other. Some were flat and some were leaning up against each other. No real super structure to as it could have been a junkyard rather than a wreck. The Duane was intact. Spiegel was intact. Eagle was intact. Benwood was a junkyard. Bibb was a junkyard.
We should get Captain Gary on here to give us a better description.