Tera–Wasserburg diagram

== English == === Alternative forms === Tera-Wasserburg diagram Tera–Wasserburg concordia diagram === Etymology === Named after geologists Fouad Tera and G. J. Wasserburg. From circa 1972. === Noun === Tera–Wasserburg diagram (plural Tera–Wasserburg diagrams) (geology, geochronology) A type of concordia diagram, used in the context of uranium–lead dating, whose axes are the ratios 207Pb/206Pb and 238U/206Pb. ==== Translations ==== === Further reading === Radiometric dating on Wikipedia.Wikipedia Uranium–lead dating on Wikipedia.Wikipedia