Figure F7. Pie charts of lithology proportions for (A) interval 0–401.3 mbsf, Cores 305-U1309D-1R through 78R, from Expedition 304; (B) interval 401.3–1415.5 mbsf and Cores 305-U1309D-80R through 295R from Expedition 305; and (C) Hole U1309D. Each number refers to the lithologic proportions in percent.