ins.: 2020-12-02 16:31; ( Age: 3 yrs )
Coring rate has improved dramatically over the last couple
Coring rate has improved dramatically over the last couple of days, and the rocks recovered continue to be exactly what we hoped for, dark grey mudstones with many fossils, and apparently rhythmical changes in colour and grainsize. Shown here is one of the many layers of the oyster-like bivalve Gryphaea that we are passing through as we go back in time.