Figure F31. Quality control and depth matching of the data from the triple combo and FMS-sonic tool string. Triple combo tool string: (A) Caliper measurements of hole diameter, (B) normalized vertical tool acceleration (NAz), and (C) depth-scale (wavelet transform) representation of NAz between 130 and 280 mbsf. FMS-sonic tool string: (D) Caliper measurement of hole diameter, (E) NAz, (F) close-up (110 and 150 mbsf) of caliper measurements. Both tool strings: (G) Computed gamma radiation (HCGR and environmentally corrected gamma radiation (ECGR) logs from Hole 1263A. Note the discrepancy between the triple combo and the FMS caliper data. See Table T14 for acronyms.

Figure F31. Quality control and depth matching of the data from the triple combo and FMS-sonic tool string. Triple combo tool string: (A) Caliper measurements of hole diameter, (B) normalized vertical tool acceleration (NAz), and (C) depth-scale (wavelet transform) representation of NAz between 130 and 280 mbsf. FMS-sonic tool string: (D) Caliper measurement of hole diameter, (E) NAz, (F) close-up (110 and 150 mbsf) of caliper measurements. Both tool strings: (G) Computed gamma radiation (HCGR) and environmentally corrected gamma radiation (ECGR) logs from Hole 1263A. Note the discrepancy between the triple combo and the FMS caliper data. See Table T14 for acronyms.