Just think of the name of the most well known album by The Cure: “Disintegration”.
That’s what happened to the skeletons.
King Neptune has reclaimed, cannibalized and repurposed all those base ingredients.
Ashes to Ashes.
Dust to Dust.
Rust to Rust..........................
I’m more inclined to contemplate Jamie Brockett’s “Legend of the USS Titanic”:
https://youtu.be/4XFYMjkFYPg?list=RD4XFYMjkFYPg
And whatever happened to the 497 1/2 feet of rope.