Sample BP 1 σCalibrated datesProbabilityBPR-78A (4580 ± 50)Atmospheric data from Reimer et al (2020) 68.2% probability 3494BC (13.5%) 3460BC 3376BC (27.0%) 3328BC 3222BC (14.5%) 3183BC 3155BC (13.2%) 3110BC 95.4% probability 3511BC (20.9%) 3427BC 3406BC ( 0.6%) 3398BC 3382BC (35.9%) 3262BC 3248BC (38.1%) 3100BCR-78ACalibration Curve, upper and lower 1-σ band-3650-3600-3550-3500-3450-3400-3350-3300-3250-3200-3150-3100-3050-3000-2950-290000.00250.0050.00750.010.01250.01540003750425045004750radon.ufg.uni-kiel.deExport to raster or vector imagePrint the chart