Show Summary Details

Quick Reference

To select one feature from among others, e.g. first arrivals on a seismic refraction record or reflection events in a seismic section. The feature so selected becomes a ‘pick’. For example, on a seismic refraction record the selected first arrivals are the picks for each trace, providing travel-time data for the compilation of a travel-time graph.

Subjects: Earth Sciences and Geography.

Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.