C14 have a limit of ~30k years. You will get similar results with any object older than 30k years. It is like trying to measure single hair width with a school ruler - completely senseless.
Measuring C14 in any object older than ~30k years will just measure inevitable C14 contamination from atmosphere, bacteria, or algae.
Really, C14 dating is not used for dating paleofauna. Paleofauna age is estimated by layer formation time, where the remnants was found.
C14 dating is used mostly for proving antiquity of human artifacts made using wood or other plant materials, with assumption that they was made from fresh material, because C14 show the point when the plant died, not when artifact was made. You could easily make a "1000 year old chest" that will easily pass C14 dating test if you find a 1000 year log. Just don't use screws and aluminium brackets to assemble it. :)
C14 have a limit of ~30k years. You will get similar results with any object older than 30k years. It is like trying to measure single hair width with a school ruler - completely senseless.
Measuring C14 in any object older than ~30k years will just measure inevitable C14 contamination from atmosphere, bacteria, or algae.
Really, C14 dating is not used for dating paleofauna. Paleofauna age is estimated by layer formation time, where the remnants was found.
C14 dating is used mostly for proving antiquity of human artifacts made using wood or other plant materials, with assumption that they was made from fresh material, because C14 show the point when the plant died, not when artifact was made. You could easily make a "1000 year old chest" that will easily pass C14 dating test if you find a 1000 year log. Just don't use screws and aluminium brackets to assemble it. :)