Thanks to Gina Moseley we have some more dates on speleothems sampled from Hallowe’en Rift. 230TH Age (yr BP) Corrected HR1-T 215,221 +/- 2476 HR1-B 219,378 +/- 2429 correlates with MIS7 HR2-T 125,341 +/- 1532 HR2-B 126,834 +/- 2197 correlates with…
Uranium-series dates
