Figure F17. Chondrite-normalized REE patterns. A. Jasperoids from Site 1189. B. Altered dacite wallrock fragments in breccias close to the Leg 193 jasperoid intersections. C. Seabed Fe-Mn-Si deposits at Roman Ruins (from Binns et al., 2002, plus additional data).

Figure F17. Chondrite-normalized REE patterns. A. Jasperoids from Site 1189. B. Altered dacite wallrock fragments in breccias close to the Leg 193 jasperoid intersections. C. Seabed Fe-Mn-Si deposits at Roman Ruins (from Binns et al., 2002, plus additional data).