Test drilling started

Today we start: We want to drill 250 meters deep into the granite stock. There, we will use seismometers to check how quiet it is in the granite. We expect to find the ideal place for our underground laboratory here. Things are off to a promising start: The Westlausitzer granodiorite already begins here at a depth of 57.4 meters.

Many thanks to the municipality of Ralbitz-Rosenthal for providing us with a plot of land for the exploratory drilling.