Series	Marine Geology Map Series
No.	31
Map Name	Geological Map of Sumisu and Torishima Rifts, Izu-Ogasawara Arc
Scale	1:200,000
Contents	Geological Map [Appendix] 1. Bottom Sample and HeatFlow Data 2. SeaMARC II Sidescan Acoustic Imagery 3. Bathymetry of Sumisu and Torishima Rifts, Izu-Ogasawara Arc
Publish Year	1988
Publisher	Geological Survey of Japan
Price	¥4,070 ( Purchase Guide )
Remarks