Similar to 年輪

Tephrochronology

Astronomical chronology

Thermoluminescent dosimeter

Varve

Dendrochronology

Before Present

Type site

Ice core

Fission track dating

Molecular clock

Chronology

Radiocarbon dating

Radiometric dating

29th century BC

28th century BC

27th century BC

26th century BC

25th century BC

24th century BC

23rd century BC

22nd century BC

20th century BC

19th century BC

18th century BC

17th century BC

16th century BC

15th century BC