Pollen analysis - Avenches (Suisse, Vaud), Boat n°3, Roman museum
Two moss samples taken from a Roman boat. This moss ("Neckera crispa") was used to caulk the gaps between the construction elements of this boat. The pollens preserved in these mosses are dominated by beech, fir and spruce so these mosses were probably collected on the limestone sides of the Jura ...
Pollen analysis - Steinhausen (Suisse, Zug), Chalet 1700 + ZCS
Five palynological samples from moss used to fill the gaps between the construction elements of an alpine chalet. Dendrochronological date: between 1608 and 1700 AD.
DCF77 time of flight measurement
DCF77 is a Very Low Frequency (VLF) emitter located in Mainflingen, Germany, about 400 km away from Besançon, France. The objective of the collected data is to measure the time of flight of the 77.5 kHz signal with respect to GPS 1 PPS used as reference, and assess the dependence with ionospheric ...
