Just going through my dad's photo album from the war, and just scanned one of the hospital. Can't seem to upload it to the site. Let me know if you'd like me to email it to you, at Wayne@Lattuca.com .
I believe this photo is of the USS Indianapolis survivors being unloaded at the naval hospital.
If you check my page on Facebook - 60 Years Later, I have several more photos of the survivors aboard the USS Bassett. 60 Years Later is the book I wrote about Bill Van Wilpe. He was awarded a medal for heroism during the rescue.