Why is radioactive dating the most reliable method of dating the geologic past - Radioactive Dating - Lawrence Berkeley National Laboratory


Fossils often have no carbon in them at all. Molds, and casts are impressions in the rock containing no carbon. Others like fossilized wood have had the organic material completely replaced by minerals. Mineralization of organic material is very common in fossils. Obviously Carbon 14 can not be used in mineralized fossils.


Why is radioactive dating the most reliable method of dating the geologic past

Why is radioactive dating the most reliable method of dating the geologic past



Pic 4
Pic 2
Pic 3