Key points are not available for this paper at this time.
The following list covers some old measurements not included in previous lists and most of the samples measured at the Uppsala C 14 laboratory since the last list (Radiocarbon, 1967, v. 9, p. 454-470); samples utilized for determining the increase of the C 14 /C 12 ratio clue to explosion of nuclear devices are omitted
Olsson et al. (Wed,) studied this question.