U-Th dating is an analytical method used to date calcium carbonate (CaCO3) bearing samples, including cave deposits/speleothems, CaCO3 rock, corals, shells and (in some cases) bones.
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- Hydrology / Environmental Science
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The analysis of the uranium-thorium (U-Th) decay chain can be used to date a variety of calcium carbonate (CaCO3) bearing samples, including cave deposits (e.g. speleothems), calcium carbonate rock, corals, shells and (in some cases) bones. This method can be used to date samples existing from present day until 500,000 calendar years before present.
Register to watch Isobar’s U-Th Dating Webinar on-demand.
Live Webinar: January 27, 2021
Speaker: Dr. Maren Pauly, Beta Analytic and Isobar Science Account Manager