Campanian
The Campanian is, in the ICS' geologic timescale, the fifth of six ages of the Late Cretaceous epoch (or, in chronostratigraphy: the fifth of six stages in the Upper Cretaceous series). The Campanian spans the time from 83.6 ± 0.7 Ma to 72.1 ± 0.6 Ma (million years ago). It is preceded by the Santonian and it is followed by the Maastrichtian.
Campania, Tasmania
The age distribution of Campania residents is comparable to that of the greater Australian population. 67.2% of residents were over 25 years in 2006, compared to the Australian average of 66.5%; and 32.8% were younger than 25 years, compared to the Australian average of 33.5%.