ウラン鉛なまり法ほう

noun

uranium-lead dating method

Scientific term used in geology and geochronology for radiometric dating based on the decay of uranium to lead.

• ウラン鉛なまり法ほうは、岩がん石せきの年ねん代だい測そく定ていに用もちいられる。

  The uranium-lead method is used for dating rocks.