Table T1. Number and area of different vein types in the lower 1053 m of Hole 735B, Leg 176.
 
Vein type
Number
Vein
(%)
Area
(cm2)
Area
(%)
Smectite 1316 47.13 684.44 15.17
Amphibole 471 16.87 208.14 4.61
Amphibole + plagioclase 269 9.63 871.45 19.31
Carbonate 255 9.14 81.97 1.86
Plagioclase 138 4.94 223.08 4.94
Felsic 114 4.08 2023.45 44.85
Zeolite 51 1.83 26.93 0.60
Diopside + plagioclase 40 1.43 171.32 3.80
Smectite + carbonate 35 1.25 24.89 0.55
Diopside 27 0.97 16.59 0.37
Smectite + zeolite 22 0.79 63.93 1.42
Chlorite 17 0.61 9.95 0.22
Amphibole + chlorite 13 0.47 37.68 0.84
Quartz 8 0.29 20.60 0.46
Diopside + amphibole 5 0.18 5.90 0.13
Carbonate + oxide 4 0.14 14.40 0.32
Epidote 3 0.11 14.15 0.31
Smectite + amphibole 2 0.07 8.10 0.18
Amphibole + carbonate 1 0.04 2.60 0.06
Chlorite + zeolite 1 0.04 2.40 0.05