ABSTRACT
Given the short 14C half-life of 5730 years, organic materials purportedly older than 250,000 years, corresponding to 43.6 half-lives, should contain absolutely no detectable 14C. (One gram of modern carbon contains about 6 x 1010 14C atoms, and 43.6 half-lives should reduce that number by a factor of 7.3 x 10-14.) An astonishing discovery made over the past twenty years is that, almost without exception, when tested by highly sensitive accelerator mass spectrometer (AMS) methods, organic samples from every portion of the Phanerozoic record show detectable amounts of 14C! 14C/C ratios from all but the youngest Phanerozoic samples appear to be clustered in the range 0.1-0.5 pmc (percent modern carbon), regardless of geological ‘age.’ A straightforward conclusion that can be drawn from these observations is that all but the very youngest Phanerozoic organic material was buried contemporaneously much less than 250,000 years ago. This is consistent with the Biblical account of a global Flood that destroyed most of the air-breathing life on the planet in a single brief cataclysm only a few thousand years ago.
BTW, thanks for the info on C14. Have never heard that before
This is consistent with the Biblical account of a global Flood that destroyed most of the air-breathing life on the planet in a single brief cataclysm only a few thousand years ago."
Maybe, but it wouldn't have to be from the time of the Flood.
The Bible also alludes to man existing prior to Adam. He was annhilated catastrophically and left no living progeny, but before we can know any more about him, the curtain closes.
Some recent DNA analyses of ancient remains showing no relationship to modern man seem to support the Biblical assertion.