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(Table 1) Age determination of stalagmites of the Marcello Arévalo Cave in Chile
Stalagmites are important palaeo-climatic archives since their chemical and isotopic signatures have the potential to record high-resolution changes in temperature and... -
(Table 1) Uranium and Thorium concentrations, activity ratios and calcium car...
The geochemical behaviour of uranium and thorium in metalliferous sediments and hydrothermal deposits has been widely studied and the main results have been summarised by... -
U-Pb, trace element, and Hf isotope analysis for Macquarie Island detrital zi...
Oceanic zircon trace element and Hf-isotope geochemistry offers a means to assess the magmatic evolution of a dying spreading ridge and provides an independent evaluation of the... -
Concentrations of Uranium and Thorium isotopes, IODP Expedition 325
Notes: Uncertainties of concentrations include all weighing errors; isotope ratios are independent of weighing uncertainties. All isotope ratios are expressed as acivities and... -
Uranium, Thorium and Protactinium isotopes of ODP Site 172-1063
Ocean circulation may have undergone reductions and reinvigorations in the past closely tied to regional climate changes. Measurements of 231Pa/230Th ratios in a sediment core... -
(Table S1) Uranium and Thorium isotopes and U/Th ages of IODP Exp310 cores fr...
The timing of sea-level change provides important constraints on the mechanisms driving Earth's climate between glacial and interglacial states. Fossil corals constrain the... -
Uranium and strontium concentrations of ODP Hole 117-722B (Appendix B)
High resolution sampling of the upper 10 m of Hole 722B has provided information on the extent of 234U/230Th disequilibrium in Owen Ridge sediments accumulating over the last... -
U and Th concentrations and U-TH ages for bulk carbonate samples from ODP Hol...
Thirty-one new bulk-sediment U–Th dates are presented, together with an improved d18O stratigraphy, for ODP Site 1008A on the slopes of the Bahamas Banks. These ages supplement... -
(Supplementary Table 1) 230Th/U results for stalagmite Cuba Grande (CG) from ...
We present 22 U-series ages for a stalagmite from north-western Cuba based on multi-collector inductively coupled plasma mass spectrometry (MC-ICPMS) and thermal ionisation mass... -
(Table 1) Th and U concentrations and activity ratios in deep-sea sediments a...
The Labrador Sea is a particularly suitable high-latitude basin for investigating U and Th behavior in deep-sea sediments. During the late Quaternary, the cyclic development and... -
Determination of Thorium 230 and Thorium 232 during cruise ANT-XXIII/3
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Radionuclides from sediment trap Weddell_Sea_3
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Radionuclides from sediment trap Polar_Front_3
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Radionuclides from sediment trap Polar_Front_1
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Radionuclides from sediment trap King_George_1
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Radionuclides from sediment trap Bouvet_2
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Radionuclides from sediment trap Bouvet_1
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Radionuclides from sediment trap AWI400/1
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Radionuclides from sediment trap AWI400/0
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Thorium radionuclides analysed at bottle station ANTARES-IV_100
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