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Uranium-thorium dating of Atlantic cold-water corals from the last 32,000 years
Uranium-thorium dating offers the possibility of absolute age determination of cold-water corals (CWCs). We present here the complementary dataset to "Radiocarbon dating of... -
AMS14C and U/Th coral ages of sediment core GeoB13729-1
*Lp/Mo: Lophelia pertusa/Madrepora oculata -
Ventilation record of cold-water corals from Mauritania over the last 30.000 ...
Combined 230ThU and 14C ages in cold-water corals allow accurate reconstruction of ventilation in the past. Here we present a ventilation record of cold-water corals from... -
δ234U Values of the last 230 years in a Cuban coral ranging from 1777 to 2014
The dataset presented here captures 114 uranium isotope ratio (234U/238U), expressed as δ234U, in a coral from northern Cuba, with data spanning the past 230 years. The primary... -
Uranium and thorium isotopic compositions of seep carbonate samples, Dre1, Dr...
To obtain the uranium-thorium ages of seep carbonates, selected samples were sent to the National Taiwan University. Powder samples were drilled on a class-100 bench in a... -
(Table 1) U-series ages and epsilon-Nd values obtained for cold-water coral s...
This dataset has no description
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U-U and Th-U ages over the last 820,000 years from Devils Hole calcite (NV, U...
U-series measurements to constrain the age of Devils Hole cave 2's submerged calcite (Nevada, USA). Samples originate from 11 horizontally drilled cores of 0.1 to 1.3m length... -
U/Th dating results of sediment core GeoB23225-1
Age correction according to 232Th concentration and a seawater 230Th/232Th ratio of 8±4. Age correction is negligible within the uncertainties for all data. Laboratory... -
Thorium-230 dating of speleothems WB-21-5-A and WA-21-6-A
The dataset includes speleothem U-Th ages used to reconstruct climate in southeastern Alaska during the past ~3,500 years. Speleothem WB-21-5-A was collected in Wishbone Cave... -
Radiogenic isotopic record of Pliocene Speleothems from Coves d'Artá, Mallorca
These final results assume an initial δ234U of 750 ‰. -
(Tabel 2) U-series ages, isotope concentrations and ratios of sediment cores ...
U-series datings were performed on fragments of the two cold-water coral species Lophelia pertusa and Enallopsammia profunda.1 Th corrected ages.* discarded. -
(Table 2) Age determination based on U-series analysis on Lophelia pertusa fr...
This dataset has no description
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(Table 2) U and Th concentrations, isotopic activity ratios, and ages of cora...
This dataset has no description
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(Table 2) U-series ages, isotope concentrations and ratios
U-series datings were performed on Lophelia pertusa cold-water coral fragments. -
(Table 3) Uranium and thorium contents and determined activity ratios from ME...
This dataset has no description
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(Table 2) Age determination of Desmophyllum dianthus samples
This dataset has no description
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(Table S2) U, Th, 230Th, and 231Pa concentrations and U isotopic composition ...
The age of the samples is derived from d18O stratigraphy augmented with six AMS radiocarbon dates (McCave et al., 2005). -
(Table S1) U, Th, 230Th, and 231Pa concentrations and U isotopic composition ...
DEPTH, sediment/rock [m] gives mbsf. -
(Table 3) Uranium and thorium concentrations, ratios and ages of sediments fr...
Sediment depth is given in mcd. Raw age is calculated directly from the data in the previous two columns. Scavenging corrected age = the age corrected for initial 230Th by... -
(Table 2) Results of U-Th disequilibrium studies
This dataset has no description
