Sentence examples for exact dating of from inspiring English sources

The exact dating of the cosmic scar is uncertain, the discoverers said.

While exact dating of cave paintings is problematic, paintings at the Apollo 11 Cave in southern Namibia appear to be some 26,000 to 28,000 years old.

In this framework, it must be stressed that the scope of the present research was not to provide an exact dating of the analyzed samples nor to build any archaeometric scale as it was still not possible to make a comparison with results obtained by subjecting the same samples to an already validated dating method.

Though the exact dating of these temples has been debated, there is consensus that the beginnings of these constructions are from c. 600.

Although the exact dating of this construction in uncertain, Tsafrir believes it is a remnant of the Acra's foundations which were later incorporated into Herod the Great's extension of the Temple platform.

Three charters which date from March 1140 to January 1141 and are supposed to be witnessed by Robert all have difficulties with either the dating or whether the signature attributed to Robert is actually Robert, so exact dating of his term of office isn't possible from charter evidence.

Exact date of replacement?

His exact date of birth is uncertain.

No exact date of death was given.

An exact date of death could not be pinpointed.

Only the exact date of such changes is in question.