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Varve-dated depositional history since 1800 CE reconstructed using physical a...
Physical (CT scanning, magnetic susceptibility, dry density, water content, grainsizes) and chemical parameters (XRF core scanning, CNS analysis) in combination with radiometric... -
Bayesian age-depth modelling applied to varve counting and radiometric dating...
Four different age-depth models have been calculated for a new sediment profile (HZM19) from Holzmaar (425 m a.s.l., 50°7'8'' N, 6°52' 45'' E) using Bayesian statistics with... -
X-ray fluorescence (XRF) scanning data of sediment core LFRI19-3, Lago Frías,...
This dataset has no description
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Varve profile of sediment core LFRI19-3, Lago Frías, North Patagonian Andes, ...
This dataset has no description
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Physical and chemical properties of sediment core LFRI19-3, Lago Frías, North...
This dataset has no description
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Magnetic susceptibility of sediment core LFRI19-3, Lago Frías, North Patagoni...
This data set contains four files with data obtained from the 135 cm-long short core LFRI19-3 recovered from Lago Frías (41,053833 S, 71,796333 W; 790 m asl). The core was... -
Varve chronology of the composite profile HZM19
Based on 43 predefined marker layers and 41 radiocarbon sampling positions with their specific VT-99 age and error, then lineary interpolated. Technical gap from 10859 to 10989 mm. -
Bayesian Modelling of the composite profile HZM19
Conducted using Bacon (version 4.1.1) for the R programming software. Model A: based on C-14 only; Model B: based on radiocarbon, parameter settings derived from information of... -
Lead-210 measurements of the composite profile HZM19
31 samples were sampled with a thickness of 2 cm. Activity of total Pb-210 was determined indirectly by measuring Po-210 using alpha spectrometry. Activities were measured using... -
Cs-137 activity of the composite profile HZM19
47 samples were sampled with a thickness of 2 cm. The activity of Cs-137 was determined directly by gamma-ray spectrometry from freeze-dried and homogenized samples. Gamma...
