Translation of Gletscherspalte

My name is Michael Jonsan and I am working with Swiss and German companies through the chamber of commerce, mainly in the bio and pharmaceutical markets. I hope that we can learn languages together.
Let me continue to tell you about my adventures. So, as I have told you in my last writing I returned to the airport and scheduled a new date for my flight. This time I left myself five more days.
We left and went back to the boat which took us back to the big vessel. We started our journey back to the main land. It was already late and from the main land, it was still a four hour drive back.