Sonic Waveform Images file dictionary for ODP Leg 104 - Hole 642E
104-642E_m1.gif = Sonic Waveforms Images - Main Pass 1
104-642E_m2.gif = Sonic Waveforms Images - Main Pass 2
104-642E_m3.gif = Sonic Waveforms Images - Main Pass 3
104-642E_m4.gif = Sonic Waveforms Images - Main Pass 4