In this case, numismatic scholars attempt to make their best estimate of the absolute and relative chronology.

His broad interests span collaboration with archaeologists on the absolute chronology of ancient Near East using astronomical datings.

The youngest unit lies within Odysseus crater with an estimated age from 3.76 to 1.06 billion years, depending on the absolute chronology used.

The absolute chronology rests on few 14C dates.

Two types of chronologies can be distinguished: a relative chronology and an absolute chronology.

In absolute chronology this historical period covers most of the 3rd and 2nd millennia BC.

To establish an absolute chronology is less easy.

Due to the vast numbers and great variation in styles, no absolute chronology of Korean dolmen has yet been established.

With the arrival of scientific means of finding an absolute chronology, the two intermediates turned out to be will-of-the-wisps.

The absolute chronology of the kouros form is uncertain; none of the sculptures have secure dates.