Enzo Boschi, head of the National Institute of Geophysics and Vulcanology, said the strongest of the aftershocks was about half as powerful as Thursday's main quake.
32.
It was followed by some 50 aftershocks, the strongest of which had a magnitude of 3.4, the National Institute of Geophysics and Vulcanology in Rome said.
33.
:: Ah, but with a minor 7 year investment, you could have your very own PHD in the field of vulcanology, which would make you what?
34.
He received his education at the University of Rome, and during his subsequent career conducted research in the fields of archaeology, paleontology, geology, vulcanology and seismology.
35.
The 4.2 magnitude aftershock was registered at 10 : 27 a . m . ( 0927 GMT ), said the National Institute of Geophysics and Vulcanology in Rome.
36.
The National Institute of Geophysics and Vulcanology said fountains of lava were flowing more intensely out of one of the mouths on the mountain side, but that no towns were threatened.
37.
Salvatore Nunnari of the National Institute of Geophysics and Vulcanology said that the volcano's intense activity was constantly feeding the molten streams of lava, making them bigger and bigger.
38.
The " Catanian Museum of Mineralogy, Paleonthology and Vulcanology " holds the integral unburied skeleton of an " Elephas falconeri " in an excellent state of conservation.
39.
The later hasn't been built, but his ideas for an underground museum still materialised in the Vulcania European Centre of Vulcanology in Auvergne in France ( 1997 2002 ).
40.
The USGS National Earthquake Center in Golden, Colorado, put the magnitude at 6.1, but the Italian National Institute of Geophysics and Vulcanology said it measured 5.6.
