Stable isotope record of T7_1999 (entity_id = 46) was published in Stevenson et al., 1999; the dating information was published in Holmgren et al., 1999. In the Dating Information of T7_1999 (entity_id = 46), all empty fields of the 230Th/232Th ratio had values above 1000. The content of initial thorium is considered minimal and no correction was needed. In the original data at entity T5 (entity_id = 45) at depth 244mm there were two delta values, these were averaged out. d18O: -2.31 & -2.48; d13C: -3.38 & -3.2.