放射 ほうしゃ年代 ねんだい測定 そくてい

hōshanendaisokutei

1. Not radiocarbon dating. ; Not dating by radioactivity.

1. Radiometric dating was.

1. Radiocarbon dating with/by

1. Radiometric dating; Relating to radiometric dating

1. It is not radiocarbon dating.

1. It's not radiocarbon dating.

1. Was radiocarbon dating.

1. Radiometric dating; Radio dating

1. Is not radiocarbon dating.; Is not dating by radioactivity.

1. Was not radiodating.; Was not radiometric dating.

1. Probably radiodating.; Probably radiometric dating.

1. Was not radiocarbon dating.; Was not dated by radiocarbon dating.

1. Wasn't radiocarbon dating.; Wasn't dated radiometrically.

1. Probably radiodating.; Likely radiometrically dated.

1. Was not radiocarbon dating.; Was not radiometric dating.

1. If/when radiocarbon dating; If radiocarbon dating were

1. If radiocarbon dating; Were radiocarbon dating

1. If/when radiocarbon dating…; If radiocarbon dating is done…