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... > Science Keywords > EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY > GEOCHEMICAL PROPERTIES > ISOTOPE MEASUREMENTS

Preferred term

ISOTOPE MEASUREMENTS  

Definition

  • The measure of Isotopes, atoms that contain different # of proton /neutrons. The number of protons (the atomic number) is the same for each isotope, e.g. carbon-12, carbon-13 and carbon-14 each have 6 protons, but the number of neutrons in each isotope differs. (en)

Broader concept

Change note

  • 2013-02-18 08:19:33.0 [tbs1979] Insert Concept add broader relation (ISOTOPE MEASUREMENTS [849edfe2-9ed7-4211-8f57-9c8ccff0a4ea,82363] - GEOCHEMICAL PROPERTIES [048df94e-841d-4f4d-a5c5-6683d1d07aa6,82357]);
  • 2013-03-11 13:34:25.0 [tbs1979] insert Definition (id: null text: The measure of Isotopes, atoms that contain different # of proton /neutrons. The number of protons (the atomic number) is the same for each isotope, e.g. carbon-12, carbon-13 and carbon-14 each have 6 protons, but the number of neutrons in each isotope differs. language code: en);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/849edfe2-9ed7-4211-8f57-9c8ccff0a4ea

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