Sonic Waveform Images file dictionary for DSDP Leg 81 - Hole 553A
81-553A_p4_1.gif = Sonic Waveforms Image - Pass 4 - Section 1
81-553A_p4_2.gif = Sonic Waveforms Image - Pass 4 - Section 2
81-553A_p4_3.gif = Sonic Waveforms Image - Pass 4 - Section 3
81-553A_p4_4.gif = Sonic Waveforms Image - Pass 4 - Section 4
81-553A_p4_5.gif = Sonic Waveforms Image - Pass 4 - Section 5