This source has been established during the research that led to the 
compilation of this Database. For this reason no specific geological 
study exists to date concerning its identification, characteristics and 
seismogenic potential. Nevertheless, this source may have 
generated a large earthquake in the past. The reader may verify 
this circumstance in the "Seismic Behaviour" and "Comments and 
Open Questions" menus. Additional information on the associated 
earthquake may then be retrieved from the "Catalogue of Strong 
Italian Earthquakes, 461 b.C. to 1990" (Boschi et al., 1997), also 
available from http://storing.ingv.it/.
