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Updated: Aug 25, 2025

Separation of Uranium and Thorium for 230Th-U Dating of Submarine Hydrothermal Sulfides
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Evaluation of uranium and plutonium isotopes in marine samples from Veracruz coastline (Mexico)

Eduardo Ordóñez Regil1, María-Guadalupe Almazán Torres1, Marisela Fernández Valverde1

  • 1Departamento de Química, Instituto Nacional de Investigaciones Nucleares, carr. Mexico-Toluca, La Marquesa, Ocoyocac, C.P.52750, Mexico.

Journal of Environmental Radioactivity
|October 18, 2022
PubMed

Keywords:
ActinidesActivity concentrationActivity ratioCoastalSandSeawater

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