H-polarization induction over an ocean edge coupled to the mantle by a conducting crust
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Tomographic image of crust and upper mantle off the Boso Peninsula using data from an ocean-bottom seismograph array
We determined the three-dimensional structure of the crust and upper mantle off the Boso Peninsula, Japan, by analyzing seismograms recorded by ocean-bottom seismometers and land stations between 2011 and 2013. We employed seismic tomography to determine the Pand S-wave velocity structures and earthquake locations simultaneously. The tomographic image shows that the mantle parts of the Pacific ...
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A two-reservoir recycling model for mantle-crust evolution.
The exact solutions for the isotopic compositions and the concentrations of the two-reservoir model for mantle-crust evolution are given for arbitrary rates of crustal growth and of back flow to the mantle. The critical parameters are the chemical fractionation factors for crustal growth and refluxing and the integrated fractional mass-removal rates from the crust and the mantle. For the case w...
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ژورنال
عنوان ژورنال: Geophysical Journal International
سال: 1977
ISSN: 0956-540X,1365-246X
DOI: 10.1111/j.1365-246x.1977.tb03715.x