Seismology > Scales  Directory > Science > Earth Sciences > Geology and Geophysics > Seismology > Scales

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SITE LISTINGS Alphabetical  |  By Popularity    (What's This?) Modified Mercalli Intensity Scale (4) Richter Scale (3) Wikipedia: JMA Seismic Intensity Scale - Article on the scale used by the Japan Meteorological Agency to measure earthquake intensity.

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Directory > Science > Earth Sciences > Geology and Geophysics > Seismology > Scales