Figure 12. A. Distribution of total veins by percentage of core in
gabbroic rocks recovered during Legs 118 and 176. B. Distribution of
felsic, plagioclase, and amphibole + plagioclase veins by percentage of
core. Below 1250 mbsf, felsic veins are rare. C. Distribution of
plagioclase + diopside and diopside veins by percentage of core. Below 750
mbsf, diopside and plagioclase + diopside veins do not occur. D.
Distribution of amphibole veins by percentage of core. Below 600 mbsf,
amphibole veins are rare. E. Distribution of carbonate and smectite veins
downsection. F. Distribution of chlorite and zeolite veins downsection.