
géologie
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Magnetic pole reversal not a sign of doomsday | Earth | EarthSky
Actualité > En bref : léger séisme dans les Alpes-de-Haute-Provence
catastrophes naturelles
Japon Mars 2011
volcans
tsunamis
séismes
paleo
Geologists routinely find themselves in some of the most remote, beautiful and strange spots on Earth.
Hot Rocks: Geology Photo Contest Winners | Wired Science | Wired.com
Welcome to the USGS - U.S. Geological Survey
Earthquakes View our calendar of events or download the PDF version . Science FeaturesVersión en Español This list contains all earthquakes with magnitude greater than 2.5 located by the USGS and contributing networks in the last week (168 hours).

