Carbon dating on man made objects
Laboratories have limitations in terms of the samples they can process for radiocarbon dating. Laboratories must also be consulted as to the required amount of sample that they ideally like to process as well as their preference with certain samples for carbon dating.
Other labs accept waterlogged wood while others prefer them dry at submission.
Other potential contaminants include paper, cardboard, cotton wool, string, and cigarette ash.
Samples must be stored in packaging materials that will protect them during transport and even during prolonged storage.
Calibration is then done to convert BP years into calendar years.
This information is then related to true historical dates.
Decay of carbon 14 takes thousands of years, and it is this wonder of nature that forms the basis of radiocarbon dating and made this carbon 14 analysis a powerful tool in revealing the past.
Date of a sample pre-dates the context it is found.
Archaeology has undoubtedly enriched mankind’s history like no other science.