Blar i Department of Earth Science på emneord "Deltaneset"
Viser treff 1-1 av 1
Palynological dating of the upper part of the De Geerdalen Formation on central parts of Spitsbergen and Hopen (Master thesis, 2013-05-31)The Late Triassic is the most problematic period in terms of resolution and age control. The period spans about 36 million years and consists of three stages - Carnian, Norian and Rhaetian. Only four clusters of radiometric ...