lead–lead dating artinya

• penanggalan timbal–timbal

• dating:    memberi tanggal; berpacaran; kencan
• uranium–lead dating:    penanggalan uranium–timbal
• in the lead:    memimpin

Contoh

1. In collaboration with George Tilton, Patterson developed the uranium–lead dating method into lead–lead dating.
   Bersama George Tilton, Patterson mengembangkan metode penanggalan uranium-timbal menjadi penanggalan timbal-timbal.
2. Lead–lead dating (Pb–Pb dating) Boltwood, B.B., 1907, On the ultimate disintegration products of the radio-active elements.
   Penanggalan timbal–timbal, penanggalan radiometrik lain yang menggunakan timbal. ^ Boltwood, B.B., 1907, On the ultimate disintegration products of the radio-active elements.