Table 1.

Strontium isotope data from well 11/10–1, 9/12–1 and 2/2–2, analysed at the University of Bergen. Sr ratios were corrected to NIST 987 = 0.710248. The numerical ages were derived from the SIS look-up table version 3:10/99 of Howarth and McArthur (1997). NIST – National Institute for Standards and Technology.

Table 1.