Uranium
Description: Uraniumâthorium dating, also called thorium-230 dating, uranium-series disequilibrium dating or uranium-series dating, is a radiometric dating technique established in the 1960s which has been used since the 1970s to determine the age of calcium carbonate materials such as speleothem or coral. Wikipedia
Year Released: 2021
First episode air date: October 13, 2021
Year Released: 2021
First episode air date: October 13, 2021