Only 3 labs will do the C-14 test
In 1988 when they did the C-14 testing, AMS was a relatively new C-14 technique and had only been in use for a few years. “In 1982, AMS labs began processing archaeological samples for radiocarbon dating.” https://en.wikipedia.org/wiki/Accelerat … ectrometry It would be unwise to rely solely on a new technique and would’ve made more sense …