Event Age(Ma) V24-55 W8402a-14GC DSDP-573A SDSE-59 RC11-209 RC11-210 PLDS130-31 V24-58 V28-179 SDSE-60 DSDP-574 V24-59 RC12-66 V24-62 RC12-65 RC12-63 Core top 0.000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 C14 date 0.011 0.11 B2.0 0.012 0.16 0.14 0.26 B2m 0.039 0.30 0.61 0.70 0.40 0.67 0.27 0.35 0.30 1.10 0.42 0.25 0.30 0.20 0.15 B3.0 0.067 0.68 1.10 1.45 0.86 1.22 0.68 0.67 1.88 0.75 0.50 0.60 B3.1 0.069 0.70 1.50 1.27 B3.2 0.077 1.35 B3.3 0.089 1.45 B3m 0.096 0.85 1.45 1.80 1.07 1.51 0.68 0.77 0.85 2.35 0.93 0.58 0.70 0.40 B3.4 0.100 1.55 B3.5 0.113 1.00 2.10 1.67 2.57 B4.0 0.127 1.69 2.34 1.23 1.83 0.83 1.03 2.79 0.83 B4m 0.156 1.20 2.08 2.71 1.50 2.28 0.99 1.10 1.20 3.28 1.32 0.70 0.95 0.60 B5.0 0.185 2.50 3.05 1.75 2.72 1.37 1.43 3.71 B5m 0.199 1.40 2.65 3.30 1.83 2.88 1.22 1.43 1.50 4.04 1.72 B6.0 0.217 2.77 3.55 1.90 3.04 1.53 1.63 4.37 B6.2 0.243 3.04 3.35 B6m 0.247 1.50 3.76 2.15 3.40 1.40 1.60 1.75 4.71 2.02 B6.3 0.266 3.68 B7.0 0.277 3.95 2.33 3.84 1.77 1.87 4.97 B7.1 0.303 4.08 B7m 0.305 1.65 6.24 4.10 2.40 4.12 1.60 1.83 1.95 5.17 2.26 1.20 B7.2 0.322 4.38 4.40 5.46 B8.0 0.332 4.56 2.60 4.60 1.93 2.10 5.61 B8m 0.344 1.90 6.61 4.75 2.80 4.96 1.69 2.05 2.30 5.95 2.52 B9.0 0.354 4.92 3.00 5.24 2.17 2.45 6.18 B9m 0.380 2.20 7.01 5.22 3.15 5.60 1.87 2.30 2.50 6.51 2.82 B9.1 0.411 5.38 5.75 6.69 B10.0 0.420 5.45 3.30 5.88 2.41 2.63 6.75 B10m 0.441 2.40 7.71 5.80 3.55 6.40 2.09 2.60 2.80 7.20 3.02 1.55 1.90 B11.0 0.464 6.20 3.86 6.96 2.85 2.97 7.65 B11m 0.475 2.70 8.41 6.40 3.95 7.14 2.34 2.95 3.00 7.80 3.42 1.70 2.10 B12.0 0.486 6.62 4.04 7.26 3.03 3.08 8.00 B12m 0.522 2.85 8.97 6.93 4.25 7.60 2.56 3.25 3.35 8.30 3.68 1.90 2.30 1.50 B13.0 0.556 7.24 4.50 8.16 3.47 8.70 B13.1 0.571 7.44 4.60 8.35 8.90 13.2 0.586 8.50 B13m 0.588 3.00 9.61 7.58 4.75 8.52 2.79 3.60 3.60 9.10 3.93 2.10 2.50 1.60 B13.3 0.612 7.80 4.90 8.84 B14.0 0.623 7.96 4.95 9.04 3.80 9.40 B14m 0.641 3.39 10.01 8.38 5.35 9.44 3.25 4.10 3.90 9.85 4.30 2.45 2.95 1.80 1.05 B15.0 0.671 8.80 10.10 B15m 0.676 3.80 10.70 8.93 5.85 10.20 3.67 4.50 4.40 2.85 3.30 2.05 1.20 B16.0 0.682 9.05 10.30 B16m 0.704 4.20 11.51 9.42 6.30 10.72 4.04 4.90 4.85 3.15 3.65 2.20 1.30 B17.0 0.724 11.24 B17m 0.728 11.36 4.27 B/M 0.730 4.69 6.88 11.42 5.45 5.27 3.58 4.08 2.50 1.63 1.50 M0.0 0.733 11.50 M0m 0.748 7.05 11.63 4.42 5.53 3.60 4.10 M1.0 0.762 7.15 11.76 M1m 0.775 5.00 13.86 7.35 11.92 4.67 5.75 5.67 3.70 4.20 2.60 M2m 0.829 5.25 14.68 7.75 12.32 4.95 6.10 5.95 3.95 M3m 0.882 5.50 15.41 8.25 12.75 5.19 6.55 6.30 4.17 4.70 2.90 U. J. 0.910 5.58 15.80 8.50 13.15 6.75 6.57 4.25 4.80 3.05 1.90 M4m 0.930 16.17 8.70 6.85 M5m 0.961 5.81 16.70 9.00 13.44 5.51 7.07 6.90 4.40 4.95 L.J. 0.980 5.90 16.96 9.21 13.55 7.20 7.00 4.45 5.03 3.25 2.10 M7m 1.050 6.30 17.76 9.50 5.88 7.57 7.35 3.50 M8.01 1.063 10.01 9.70 7.70 M8.1 1.091 18.30 9.90 7.80 M8.2 1.123 18.70 10.10 7.90 M8.3 1.148 19.11 10.20 8.00 M8.4 1.172 19.31 10.40 6.36 8.10 8.10 M8.5 1.209 19.80 10.60 8.20 8.20 M8.6 1.243 20.30 10.75 8.30 8.30 M9m 1.301 21.01 11.10 8.50 8.50 6.12 M10m 1.353 21.51 11.35 8.75 8.70 6.42 M11m 1.400 7.99 22.20 11.70 6.92 9.00 8.85 6.72 5.90 4.10 M12.01 1.429 11.95 9.05 M12.1 1.458 12.10 9.20 M12.2 1.485 12.30 9.30 M13m 1.506 12.50 9.30 9.40 4.50 M14m 1.549 23.80 12.80 7.59 9.50 9.60 M15m 1.614 24.70 13.15 9.80 9.85 7.72 U. O. 1.660 25.28 13.41 10.00 10.07 7.92 5.45 6.38 4.85 3.00 M17.1 1.725 13.60 8.23 M17.2 1.792 13.85 8.50 M17.3 1.868 14.10 8.82 L. O. 1.880 26.93 14.11 10.68 8.92 5.75 6.72 5.35 3.30 M18m 2.056 29.40 11.45 9.85 6.10 7.40 6.40 M19m 2.234 8.96 12.30 10.52 6.50 7.95 7.00 M20m 2.354 33.31 9.38 12.85 11.12 6.90 8.45 7.45 M21m 2.441 34.51 9.74 13.25 11.62 7.20 8.75 7.80 M/GU 2.470 34.89 13.38 11.77 7.35 8.93 8.05 3.83 4.40 U. K. 2.920 40.95 14.88 8.55 10.56 9.70 4.43 5.00 GU1m 2.935 41.20 14.95 10.60 L. K. 2.990 42.22 15.17 10.78 4.58 5.24 GU3A 3.049 42.75 15.50 U. Mam. 3.080 43.29 15.58 8.75 10.93 10.15 4.66 5.55 GU3m 3.114 15.95 8.77 11.00 GU3B 3.162 44.30 16.10 L. Mam. 3.180 44.50 16.22 16.40 8.85 11.08 10.75 4.81 5.80 G/G 3.400 47.80 17.79 18.30 9.15 11.50 11.35 5.25 6.35 GI1m 3.632 51.49 19.50 20.91 9.47 11.90 U. C. 3.880 53.66 23.35 10.45 12.77 5.91 7.70 L. C. 3.970 26.32 13.37 5.96 8.10 CaCO3 events with a lowercase "m" suffix refer to the midpoint of the event. Events labeled with a zero after the decimal point are CaCO3 event boundaries. Other numbers following the decimal refer to smaller-scale maxima and minima of the CaCO3 curves. Zero age for core tops is assumed. One carbon 14 control point is used for RC11-209. Magnetic reversals are underlined. "B", "M", "GU", "GI" refer to the major chrons Brunhes, Matuyama, Gauss, and Gilbert, respectively. "J.", "O.", "K.", "Mam.", and "C." refer to the subchrons Jaramillo, Olduvai, Kaena, Mammoth, and Cochiti, respectively. "U." and "L." refer to the upper and lower magnetic reversal boundaries. Ages assigned to magnetic reversals are from Berggren et al. [1985].