derivative work of the following images: File:Geologic_Clock_with_events_and_periods.svg licensed with PD-self 2010-10-31T05:58:40Z Hardwigg 803x770 (41729
derivative work of the following images: File:Geologic_Clock_with_events_and_periods.svg licensed with PD-self 2010-10-31T05:58:40Z Hardwigg 803x770 (41729
Attribution-Share Alike 4.0 truetrue English The geologicalclock (in Croatian): a projection of Earth's 4,5 Ga history on a clock ("Ma" = a million years (Megayear)