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Uranium - Thorium dating results from carbonate samples of sediment core GeoB...
Age corr.: Age correction according to 232Th concentration and 230Th/232Th ratio of 8±4.Laboratory code/label IUPH: Institute for Environmental Physics, University of... -
Robertson Speleothem U-Th dating results for samples analyzed at the Geologic...
U decay constants: λ238=1.55125x10-10 (Jaffey et al., 1971) and λ234= 2.82x10-6 (Cheng et al., 2013).Th decay constant: λ230=9.1705x10-6 (Cheng et al., 2013).Corrected 230Th... -
U-Th dating from a stalagmite Gen-A from northern Tasmania, Australia
We present results of Th/U dating data from a speleothem from northern Tasmania, Australia. The depths are relative to the base of the stalagmite. -
Thorium-Uranium dating of cold-water corals from MeBo sediment core GeoB18116-2
Laboratory code/label: IUPH: Institute for Environmental Physics, University of Heidelberg, Germany.delta234/238U, measured: Measured 234U/238U activity ratios (d234Um) are... -
Thorium-Uranium dating of cold-water corals from MeBo sediment core GeoB18118-1
Laboratory code/label: IUPH: Institute for Environmental Physics, University of Heidelberg, Germany.delta234/238U, measured: Measured 234U/238U activity ratios (d234Um) are... -
Thorium-Uranium dating of cold-water corals from MeBo sediment core GeoB18118-2
Laboratory code/label: IUPH: Institute for Environmental Physics, University of Heidelberg, Germany.delta234/238U, measured: Measured 234U/238U activity ratios (d234Um) are... -
Thorium / uranium dating of stalagmite PR-LA-1 (Cueva Larga, Puerto Rico)
Activity ratios were corrected for initial Th assuming an detrital weight ratio 232Th/238U = 0.13 ± 0.04 (corresponding to an activity ratio of the detritus in secular... -
U-Th ages of speleothems from stalagmites of Ascunsa Cave (South Carpathians)...
This dataset has no description
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(Table S2) Uranium/Thorium isotopic composition of in situ Porites microatoll...
Uranium/Thorium isotopic composition of 72 in situ Porites microatolls from five islands in French Polynesia. Recommendations of Dutton et al. were followed for the... -
(Table 1) Isotopic ratios of corals from the South China Sea
This dataset has no description
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(Table 2c) Uranium series results of Villars Cave stalagmite Vil-stm27
This dataset has no description
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(Table 1) Vil9 stalagmite TIMS uranium-series analyses
Distance (cm) is the position in cm of base. -
(Table 2) U and Th isotopic compositions of authigenic carbonates, bottom- an...
Notes: All given statistical errors are two standard deviations of the mean (2Sigma). The used decay constants are: Lamda234U = 2.8262 x 10-6 a-1 (Cheng et al., 2000b);... -
(Table 3) Initial 230Th/232Th values in sediments of ODP Site 105-646B
This dataset has no description
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(Table 1) TIMS U-Th results from stalagmites and stalactites of the Okshola cave
Distance gives the central position of TIMS subsamples along the groth axis of stalagmites. For stalactites from Fata Morgana minimum and maximum refere to cm interval from the... -
(Table 3) Age determination of sediment core GeoB6730-1
Analyses of Lophelia pertusa -
(Table 3) Age determination of sediment core GeoB6729-1
Analyses of Lophelia pertusa -
(Table 3) Age determination of sediment core GeoB6728-1
Analyses of Lophelia pertusa -
(Table 1) TIMS U and Th concentrations and isotope ratios of ODP Leg 166 sites
AGE is the corrected age -
Radionuclides of sediment core MD95-2039
This dataset has no description
