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@wikipedia

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Synonym: Reflection SeismologySeismic Survey


One of the key methods of Subsurface Exploration
 that uses the body wave propagations in Earth's interior to estimate subsurface Earth's structure.

It's based on exciting the body waves at Earth's surface ( also called seismic waves ) and then. capturing the numerous  reflections of body waves at a different point on surface 

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(see Fig. 1).

Two Way Time IllustrationImage Modified

Fig.1. Seismic Waves reflection schematic



Types of seismic surveys:

2D seismic3D seismic4D seismicVSP
Fig.1. Seismic reflection schematic

See Also

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See also

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Natural Science / 

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Geoscience / 

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Subsurface Exploration

Earth's Structure ]Geology ] [ Seismic Waves ]

2D seismic ][ 3D seismic ][ 4D seismic ][ VSP]