Stratigraphy: Archaeological Dating Techniques In the next instalment of the Archaeology 101 set of videos, I eat Jell-O to explain stratigraphy!! Stratigraphy is super important, and the backbone of ...

Potassium-Argon dating is similar to Carbon 14 dating because it uses radioactive decay, measuring the rate of change from an unstable isotope, to a stable one. This method is a little different from ...