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Words related to radiometric

ra·di·om·e·ter
R r

  • geochronometry

    the determination of the absolute age of earth materials, as by radiometric dating.

  • radioactive dating

    any method of determining the age of earth materials or objects of organic origin based on measurement of either short-lived radioactive elements or the amount of a long-lived radioactive element plus its decay product.

  • radiocarbon dating

    the determination of the age of objects of organic origin by measurement of the radioactivity of their carbon content.

  • radiometric dating

    any method of determining the age of earth materials or objects of organic origin based on measurement of either short-lived radioactive elements or the amount of a long-lived radioactive element plus its decay product.

  • rubidium-strontium dating

    a radiometric dating method whereby the ratio of rubidium isotope to strontium in a mineral is used to calculate the age of the mineral, based on the rate of radioactive decay of rubidium to strontium.
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