Fig. 1: Ice melt geometries and normalised sea-level fingerprints used in this study.
From: A reconciled solution of Meltwater Pulse 1A sources using sea-level fingerprinting
a–c Ice mass loss pattern for the NAIS, AIS and SIS, which were used to generate sea-level fingerprints shown in (d–f) that represent elastic-induced global relative sea-level change corresponding to one unit of ice mass loss from each ice sheet. a, c The reconstructed MWP-1A ice melt geometries from Lambeck et al.24 and BRITICE-CHRONO52. b The LGM-to-present West AIS melt geometry from Whitehouse et al.54 (see Methods for details). The cyan triangles and text denote the location and name of each sea-level site. HYD = Hydrographer’s Passage, NOG = Noggin Pass, GBR = Great Barrier Reef, NW Scotland = Northwest Scotland.
