Shroud of Turin Blog

Important New Paper on the Carbon Dating Samples

Pam Moon has just published a significant paper, The presence of dye in the 1988 radiocarbon date samples of the Shroud of Turin. Pam nicely footnotes the title with:

This paper came out of an online conversation with Joe Marino and Paul Maloney, with additional input from Bill Meacham, Professor Emanuela Marinelli and Barrie Schwortz. I am deeply indebted to them for sharing their knowledge, wisdom and advice.

That says a lot. So go read this paper carefully.

Great pictures and careful analysis:

There is very little data about the samples tested by Oxford, Zurich and Arizona: no chemical analysis has been published and most of the photographic evidence is not sufficiently detailed. However, further evidence of encrustation is visible in the Oxford photographs.14 Below is a comparison of the 3 samples tested at higher magnification (the Shroud, Thebes and Nubia). There is a density of encrustation coating Shroud sample p2574_9 which is not present on the other two samples. The “frosty” 6 contaminant is also not present on the Mark Evans image of the Shroud.15 As ‘the "frosty" coating is almost certainly a plant gum in the Raes sample’ 6 it is likely to be a plant gum in the Oxford sample.