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Titans internal structure Dominic Fortes APEX January 22 nd 2009.
On alternative models for the origin of time-progressive volcanic chains V. Puchkov, Institute of Geology, Ufimian Scientific Centre, Russia, [email protected].
Lecture 18 Earth's Interior Imaging Earth's interior Propagation of Seismic waves Major layers of the interior: crust, mantle, core Dynamics of the Earth's.
Earth’s Energy Equation, simplified Q surface ≈ H radioactive + H mantle secular cooling + Q core Q surface ≈ 44 TW (surface heat flow measurements) H.
THE HEAT LOSS OF THE EARTH Claude Jaupart Jean-Claude Mareschal Stéphane Labrosse Institut de Physique du Globe de Paris.
The Earth II: The Core; Mantle Reservoirs Lecture 46.
ICS 2007-2008 Annual Report Doug Burbank, Director Bradley Hacker, Acting Director ICS statistics Centers Personnel New infrastructure Research.
Seismogram Interpretation Seismology and the Earth’s Deep Interior Seismogram Interpretation Travel times in the Earth Ray paths, phases and their name.
Ch 21: Earth’s interior 1.Probing Earth’s interior 2.Seismic waves and Earth’s interior 3.Discovering Earth’s major boundaries 4.Geodynamo 5.Earth’s internal.
Solidified iron 20004000 km6000800010,00012,000 solid mantle Mg(Fe) silicates crust Rapidly convecting, electrically conducting, fluid iron The outer core:
1) Earth’s internal heat engine. 2) Earth’s magnetic field. 3) Intro. to Seismology: Tools for seeing into the Earth’s interior. (Chaps. 2-4) TODAY’s LECTURE: