Sonic Waveform Images file dictionary for ODP Leg 197 - Hole 1203A
197-1203A_mono_p1.gif = Sonic Waveforms Images - Monopole - Pass 1
197-1203A_mono_p2.gif = Sonic Waveforms Images - Monopole - Pass 2
197-1203A_udip_p1.gif = Sonic Waveforms Images - Upper Dipole - Pass 1
197-1203A_udip_p2.gif = Sonic Waveforms Images - Upper Dipole - Pass 2