About the nivology and avalanches service
Brief background summary
Brief background summary
Seismic observations obtained from records of Fabra Observatory seismometers (1906-1996).
Seismic reports of the data and their originating phenomena (1943-1996).
The classification, cataloging and inventory of tops and mountains in lists is collected in the first studies of physical geography or hiking
Compilation of avalanche danger notes and bulletins issued during the winter seasons of the Catalan Pyrenees