A 2800 km road trip around northern-most Europe
In my last post I left you in a far-flung corner of northern Finland as 15 students, Peter, Benny and I prepared to continue our journey northwards up into the tundra of the Varanger peninsular (NE Norway). Since then, I have spent another 10 days flitting between Norway, Finland and Sweden, taking in vast palaeoglacial landscapes and becoming well accustomed to minibus driving along the way. Peter and the students coring a permafrost palsar Many of the days consisted of 300-500 km drives, stopping off at various geologically/climatically important sites as we went along. These included large glacial moraines (mounds of sediment formed at the end of a glacier), permafrost palsars (evidence of frozen ground), Precambrian tillites (glacial deposits from an ice age over 600 million years ago) and an archaeological open-air museum with stone age structures. My job was mainly just to drive and keep the group together on our many hikes but on one evening I gave a quick lecture ...