Header information from file   SEG4.T0X.		02-OCT-1973   0955:59
 Acoustic data from file  HI20.004[CMP,JH]
   Produced by program PLOT and filed in  SEG4.DOC.
     Frication measure computed with DELTA set at 15
 
 14848	2047	20000	00	00	00	00	00	00	00	
 (4:B35) DO ANY SAMPLES CONTAIN TRIDYMITE?                         

Frication measure	Header information	Explanation
First	Average	Last	Hint	Start	Length	Example	Features
   4	   3	   4	a	 258	   7	Bo'b	VOICED	VOWEL	BACK	LOW
  63	  18	   0	  55	  63	  35	   4	  32	
   9	  36	   0	  40	  27	  63	  41	  61	
  50	  41	  27	  32	  30	   0	   0	   0