Magnitude and energy of earthquakes

Discrepancies arise among magnitudes as derived from local earthquake data (ML), body waves (MB) and surface waves (MS). The relation of ML to the others is as yet not definitive; but MS – mB = a (MS – b). The latest revision gives a = 0.37, b = 6.76. Pending further research it is recommended that...

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Bibliographic Details
Main Authors: Charles Francis Richter, Beno Gutenberg
Format: Article
Language:English
Published: Istituto Nazionale di Geofisica e Vulcanologia (INGV) 2010-02-01
Series:Annals of Geophysics
Online Access:http://www.annalsofgeophysics.eu/index.php/annals/article/view/4588