Seismology
 

Seismology

Seismology (from the Greek seismos(σεισμός) = earthquake and λόγος,logos = knowledge ) is the scientific study of earthquakes and the propagation of elastic waves through the Earth. The field also includes studies of earthquake effects, such as tsunamis as well as diverse seismic sources such as volcanic, tectonic, oceanic, atmospheric, and artificial processes (such as explosions). A related field that uses geology to infer information regarding past earthquakes is paleoseismology. A recording of earth motion as a function of time is called a seismogram.

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Seismology support
Organisation: GNS Science Limited Location: New Zealand Date Posted: 26 Aug 2008 Closing Date: 05 Sep 2008.

Historical Seismology: Interdisciplinary Studies of Past and ...
Historical Seismology: Interdisciplinary Studies of Past and Recent Earthquakes (Modern Approaches in Solid Earth Sciences) by Julien Fr Random Posts Soil and Plant Analysis in Sustainable Agriculture and Environment (0) Inorganic ...

Funky thermostat film for spacecrafts
You may remember that keeping our antarctic instrumentation at a constant and not-too low operating temperatures is a major challenge. Some time ago I posted about the heating / insulation strategy we implemented in last year's ...

PhD Position in Glaciology / Seismology
Glaciology / Seismology: Icequake Seismicity at a Calving Glacier in Icy Bay, Alaska. Geophysical Institute, University of Alaska Fairbanks Fairbanks, Alaska For further information, please contact: Chris Larsen Email: Chris. ...

Sunday Seismometer #10
In the photo below you can see the vertical Press-Ewing instrument on display at the Strasbourg Seismological Museum. It was in use in Strasbourg from 1963 to 1975. It is an electromagnetic seismograph, coupled with a galvanometer, ...

Summer vacation is over
With the end of July came the end of my much needed summer vacation. I took three weeks off last month in order to rest, recoup and recharge after this year's travels (7 weeks in Antarctica, and 4 weeks in the Sub-Antarctic islands). ...

PhD Opportunity in Glaciology/Seismology
The student will be advised by both glaciology and seismology faculty. To learn more send a letter and CV to any contact person listed above. We encourage all qualified candidates to apply regardless of race, nationality or ...

Sunday seismometer #9
Galitzine (1910). All the seismographs we have discussed up to now (Reuber-Paschwitz, Reuber-Ehlert, Wiechert horizontal and vertical, Mainka, Vicentini, 19-Ton, Mintrop) have been mechanical, with either mechanical or optical recording ...

Sunday seismometer #8
Mintrop (built sometime after 1910). From the very large (last week's 19-ton seismograph) to the relatively small : the Mintrop portable horizontal seismograph. The Mintrop is an odd instrument, that measures horizontal motion using a ...

Sunday seismometer #5
The model shown in the photo above and visible in the Strasbourg Seismology Museum was manufactured by the Society for Optics and precision Mechanics of Paris (SOM). It is an improved model, of average sensitivity, robust and easy to ...









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