Estáticas de refracción
Revision as of 20:46, 24 June 2017 by Acabralesv (talk | contribs) (Created page with "Estaticas de refraccion")
Corrections to reflection traveltimes based on first arrivals attributed to refraction travel paths that involve the base of the near-surface low-velocity layer. Usually based on CMP data but sometimes using specially acquired shallow refraction data.
