METHOD FOR MAKING SIEISMIC INDICATING CURVE OF VARYING AMPLITUDE AND PHASE ON THE BASIS OF THE MEASURING CURVES OF SINUSOIDAL CHARACTER OR IRREGULAR RUNNING OFF, TAKEN UP FROM A VARIABLE SPECIFIC TO SEISMIC EFFECTS, IN PARTICULAR, AT GEOLOGICAL SURVEYS

摘要

A variable amplitude/phase color seismic display is provided which increases the ease with which interpreters can locate peaks, troughs and other information of interest.