geochronometric /jee'oh kron'euh me"trik/, adj.
/jee'oh kreuh nom"i tree/, n.
the determination of the absolute age of earth materials, as by radiometric dating.
[1920-25; GEO- + CHRONOMETRY]

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Universalium. 2010.

Look at other dictionaries:

  • geochronometry — [jē΄ōkrə näm′ə trē] n. [ GEO + CHRONOMETRY] the measurement of geologic time, as from the decay of radioactive elements …   English World dictionary

  • geochronometry — noun the science of the measurement of the age of rocks etc. based on the radioactive decay of naturally occurring isotopes …   Wiktionary

  • geochronometry — geo·chronometry …   English syllables

  • geochronometry — “+ noun Etymology: ge + chronometry : the measurement of past time by geochronological methods, especially those involving radioactive minerals or elements * * * geochronometric /jee oh kron euh me trik/, adj. /jee oh kreuh nom i tree/, n. the… …   Useful english dictionary

  • geochronometric — See geochronometry. * * * …   Universalium

  • geochronometer — noun Any device used to measure geologic time, especially by measuring radioactive decay, or the relative abundance of isotopes See Also: geochronometry …   Wiktionary

  • geochronometric — adjective of, pertaining to, or measured using geochronometry …   Wiktionary

  • Roca Espía (Texas) — Roca Espía o Spy Rock Tipo Monolito, granito rosado Situación Condado de Mason, Texas País USA …   Wikipedia Español

  • geochronometric — [ˌdʒi:ə(ʊ)ˌkrɒnə mɛtrɪk] adjective relating to geochronological measurement. Derivatives geochronometry noun …   English new terms dictionary

  • geochronometric — “+ adjective Etymology: ge + chronometric : of or relating to geochronometry …   Useful english dictionary

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