L13_WavesAndRaysII-page11 - High resolution of subsurface...

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Applied Geophysics – Waves and rays - II Deployment Important considerations • Need good coupling to the ground – spike • Mini-arrays to reduce surface wave noise Offset of geophones Small offsets • Near-vertical incidence retains P-energy
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Unformatted text preview: High resolution of subsurface reflectors Large offsets Improves velocity sensitivity Provides horizontal averages only Seismic reflection analysis Seismic refraction analysis...
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This note was uploaded on 01/07/2012 for the course PHYSICS 384 taught by Professor Wei during the Spring '09 term at SUNY Stony Brook.

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