70.6 K12 Maastrichtian 84.9 K11 Campanian 85.8 K10 Santonian 89.3 K9 Coniacian 94.3 K8 Turonian 99.7 K7 Cenomanian 112.6 K6 Albian 125.45 K5 Aptian 130 K4 Barremian 136.4 K3 Hauterivian 140.2 K2 Valanginian 145.5 K1 Berriasian 150.8 J11 Tithonian 155.7 J10 Kimmeridgian 161.2 J9 Oxfordian 164.7 J8 Callovian 167.7 J7 Bathonian 171.6 J6 Bajocian 175.6 J5 Aalenian 183 J4 Toarcian 189.6 J3 Pliensbachian 196.5 J2 Sinemurian 201.6 J1 Hettangian 221.5 T4 Norian 235 T3 Carnian