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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. -
Uranium-Thorium data of the White Hill (Section GL-1) aragonites (Suppl. Tabl...
This dataset has no description
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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... -
Measured isotope activity ratios, calculated ages and monte-carlo derived age...
A total of 32 230Th ages were measured along the growth axis of SIB-4 stalagmite. 100-200 mg of calcite powder was drilled per sample in a laminar-flow hood following growth... -
Measured SC02 U/Th isotope activity ratios, calculated ages and monte-carlo d...
U-Th ages were calculated using the initial detrital 230Th/232Th value of 111 ± 41 ppm, which was previously calculated for SC02 based on two isochrons measured in separate... -
(Supplementary Table 1) Results of U-Th analysis
Sample ID Dating can be slightly different to the corresponding Sample ID Palaeo (Supplementary Table 2), as the dating sample in some cases is a subsample of a larger coral...
