Figure F8. Simplified geologic map showing principal sources of sedimentary and metasedimentary detritus entering the Nankai Trough and forearc from the Outer Zone of southwest Japan. The Izu-Honshu collision zone at the northeast edge of Nankai Trough also contains neovolcanic source rocks. Numbers refer to ODP sites. Modified from Shipboard Scientific Party (2001b).

Figure F8. Simplified geologic map showing principal sources of sedimentary and metasedimentary detritus entering the Nankai Trough and forearc from the Outer Zone of southwest Japan. The Izu-Honshu collision zone at the northeast edge of Nankai Trough also contains neovolcanic source rocks. Numbers refer to ODP sites. Modified from Shipboard Scientific Party (2001b).