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Sections Day 1 Day 2 Day 3

Day 3

Slide presentation displaying horizontal-component seismic data collected north and south of an active fault line scarp by students the previous day.

Analysis techniques for reflection data:

  • X2 T2 method.
  • Derivative method

Analysis techniques for refraction data:

  • One-layer refraction method

Seismogram of horizontal component data (E-W) Horizontal scale is trace number. Trace spacing is 3m.  Vertical scale is in seconds.