Who uses radiocarbon dating

06 Sep

Some paleontologists work for the petroleum industry, and use fossils to interpret sequences of sedimentary rocks.

First of all, a number of natural resources are in fact fossils, or derived from fossils.Thus, although wood, bones, and shells are the most common fossils, under certain conditions soft tissues, tracks and trails, and even coprolites (fossil feces) may be preserved as fossils.Although most of the fossils that paleontologists study are several thousands to several billions of years old, there is no absolute minimum age for a biological structure to be a fossil.These are also preserved in sediments which accumulated as a response to global climatic pulses, during the Pleistocene and beyond. Therefore, amino acid geochronology has the potential to be widely applicable to the chronology of human evolution, as well as to the geological record.