13 February 2018 – Seminar
When: 16:00 on Tuesday, 13th February 2018
Where: DIAS, Geophysics Section, 5 Merrion Square, Dublin 2, (library)
Speaker: Ben Mather (DIAS, Dublin, Ireland)
Title: Estimating the depth to the Curie isotherm: a synthesis of the methodology and its application to Ireland.
Abstract:
Magnetic data is one of the most common geophysics datasets available on the surface of the Earth. At long wavelengths it pertains information on the depth at which rocks lose their magnetism. This is called the Curie depth – often interpreted as the 580C isotherm, which is the Curie point of magnetite. In this talk I will outline the methodologies to compute Curie depth and the resolution of thermal structures it can detect. The ongoing acquisition of the magnetic anomaly by Tellus presents a unique opportunity to glean precise estimates of the 580C isotherm, which can be assimilated into large scale thermo-chemical models of the lithosphere.
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Last Updated: 23rd May 2018 by Anna
2018-2-13 – Seminar by Ben Mather (DIAS)
13 February 2018 – Seminar
When: 16:00 on Tuesday, 13th February 2018
Where: DIAS, Geophysics Section, 5 Merrion Square, Dublin 2, (library)
Speaker: Ben Mather (DIAS, Dublin, Ireland)
Title: Estimating the depth to the Curie isotherm: a synthesis of the methodology and its application to Ireland.
Abstract:
Magnetic data is one of the most common geophysics datasets available on the surface of the Earth. At long wavelengths it pertains information on the depth at which rocks lose their magnetism. This is called the Curie depth – often interpreted as the 580C isotherm, which is the Curie point of magnetite. In this talk I will outline the methodologies to compute Curie depth and the resolution of thermal structures it can detect. The ongoing acquisition of the magnetic anomaly by Tellus presents a unique opportunity to glean precise estimates of the 580C isotherm, which can be assimilated into large scale thermo-chemical models of the lithosphere.
Category: Geophysics, Geophysics Section News & Events, News
The British Ordanance Survey who sent a theodolite, and of course for the work of Cambridge University as well as Ireland's own national bodies. (3/3) Amazing what can be accomplished when we work together. #DIASdiscovers
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The Annals of Connacht is a vellum manuscript that was written in the mid-16th century. The contents were derived from older annals compiled for the O’Conors of the Connacht and contain an annual record of significant events over 320 years, and... (2/3)
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Happy Birthday! twitter.com/thecelticist/s…
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Date: 01 December 1943 Paper: The Irish Press Headline: Two Papers by Dr. Schroedinger Synopsis: 1943 was a busy year for Schroedinger. Not only did he deliver the "What is Life?" Lectures in @tcddublin in February in November he delivered two papers in the @RIAdawson (1/2)
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