Chron/Subchron
|
Age
(Ma) |
Depth
(mcd) |
---|---|---|
T C3n.1n | 4.180 | 18.99 |
B C3n.1n | 4.290 | 19.49 |
T C3n.2n | 4.480 | 20.30 |
B C3n.2n | 4.620 | 20.50 |
T C3n.3n | 4.800 | 20.80 |
B C3n.3n | 4.890 | 20.96 |
T C3n.4n | 4.980 | 21.21 |
B C3n.4n | 5.230 | 21.67 |
T C3An.1n | 5.875 | 23.48 |
B C3An.1n | 6.122 | 24.24 |
T C3An.2n | 6.256 | 24.65 |
B C3An.2n | 6.555 | 25.70 |
T C4n | 7.135 | 30.70 |
B C4n | 8.027 | 31.82 |
T C4An | 8.631 | 32.32 |
B C4An | 8.945 | 32.93 |
T C4Ar.1n | 9.142 | 33.28 |
B C4Ar.1n | 9.218 | 33.53 |
T C5n | 9.639 | 33.94 |
B C5n | 10.839 | 36.54 |
T C5r.2n | 11.343 | 37.84 |
B C5r.2n | 11.428 | 38.12 |
T C5An.1n | 11.841 | 38.97 |
B C5An.1n | 11.988 | 39.37 |
T C5An.2n | 12.096 | 39.70 |
B C5An.2n | 12.320 | 40.18 |
T C5Ar.1n | 12.605 | 41.23 |
B C5Ar.1n | 12.637 | 41.35 |
T C5Ar.2n | 12.705 | 41.64 |
B C5Ar.2n | 12.752 | 41.76 |
T C5AAn | 12.929 | 42.24 |
B C5AAn | 13.083 | 42.81 |
T C5ABn | 13.252 | 43.25 |
B C5ABn | 13.466 | 43.94 |
T C5ADn | 14.159 | 45.11 |
B C5ADn | 14.607 | 46.04 |
T C5Bn.2n | 15.034 | 47.01 |
B C5Bn.2n | 15.155 | 47.41 |
T C5Cn.2n | 16.327 | 52.22 |
B C5Cn.2n | 16.488 | 52.55 |
T C5Cn.3n | 16.556 | 52.91 |
B C5Cn.3n | 16.726 | 53.31 |
T C5Dn | 17.277 | 55.21 |
B C5Dn | 17.615 | 55.94 |
T C5En | 18.281 | 57.39 |
B C5En | 18.781 | 58.93 |
T C6n | 19.048 | 59.74 |
B C6n | 20.131 | 66.93 |
T C6An.1n | 20.518 | 69.23 |
B C6An.1n | 20.725 | 70.29 |
T C6An.2n | 20.996 | 71.38 |
B C6An.2n | 21.320 | 73.16 |
T C6AAn | 21.768 | 75.83 |
B C6AAn | 21.859 | 78.10 |
T C6AAr.2n | 22.459 | 83.91 |
B C6AAr.2n | 22.493 | 84.31 |
T C6Bn.1n | 22.588 | 85.05 |
B C6Bn.1n | 22.750 | 86.30 |
T C6Bn.2n | 22.804 | 86.74 |
B C6Bn.2n | 23.069 | 89.73 |
T C6Cn.2n | 23.677 | 95.07 |
B C6Cn.2n | 23.800 | 96.44 |
T C6Cn.3n | 23.999 | 98.78 |
B C6Cn.3n | 24.118 | 100.04 |
T C7n | 25.496 | 108.04 |
T C8n | 25.823 | 115.27 |
B C8n | 26.554 | 131.43 |
T C9n | 27.027 | 137.27 |
T C9n | 27.972 | 151.66 |
T C10n | 28.283 | 157.72 |
B C10n | 28.745 | 164.24 |
T C11n | 29.401 | 178.33 |
B C11n | 30.098 | 191.06 |
B C12 | 30.939 | 203.77 |
Notes: T = top, B = bottom. This table is also available in ASCII.