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Leiopathes 14C results. Radiocarbon values of samples collected by microtome over the outermost 0.9 mm of a radial cross-section (solid symbols) and tissue (stars) from the stalk of a living Leiopathes. Two outer-most flakes (solid symbols) and tissue (stars) are indistinguishable from the expected surface-water Δ14C based on the extrapolation of the Porites coral Δ14C record (inset, citation). The center age is 4,200 ± 70 calendar years B.P. (4,105 ± 40 14C years). Error bars are 1 SD.
