Global ETD Search
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Showing 1 to 2 of 2 for “"Geospeedometry"”.
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The accretion of lower oceanic crust
… crust. The second method uses diffusion based geospeedometry techniques to determine cooling rates in the ocean crust. Samples from two locations of ocean crust formed at fast spreading rates at the East Pacific Rise are used in these investigations, ODP Hole 1256D and Hess Deep. Hole 1256D …
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Timescales of magma residence and transport underneath Iceland
The focus of this thesis is the development and application of a new method of diffusion chronometry known as DFENS (Diffusion chronometry using Finite Elements and Nested Sampling). This method combines a flexible finite element numerical model with a nested sampling Bayesian inversion to provide …