Perhaps more valuable would be your visit to the pyramid. Diagrams and short descriptions fall well short of spending time there. I have not read "51" it would be interesting to know where the bone fragments were found, which chamber? There is no history (that I'm aware of) recording when the pyramid was first opened, the handy work I witnessed in the upper chamber shows no care was taken...brute force was used to destroy the chamber floor, sad. Best of Luck... please keep us in the loop.

B.A.Hokom