Are Large Time Differences in Meteorite Formation Real?

@article{Cameron1973AreLT,
  title={Are Large Time Differences in Meteorite Formation Real?},
  author={A. G. W. Cameron},
  journal={Nature},
  year={1973},
  volume={246},
  pages={30-32}
}
IN recent years two types of cosmochronological dating have been interpreted to indicate that there are large time intervals, a few times 107 yr, between the formation of various meteorite samples. For example, extrapolation backwards along isochrons in seven basaltic achondrites led Papanastassiou and Wasserburg1 to establish a ‘standard’ initial 87Sr/86Sr… CONTINUE READING