IBM

Below is the subset of Vent Fields that contain the taxonomy term (Activity, Tectonic Setting, Region, Ocean, National Jurisdiction, Temperature Category, or MGDS Feature ID) listed above.
You can sort the list below by clicking on a column header.

Vent Field Name ID	Activity	Tectonic Setting	Region	Latitude	Longitude	Maximum or Single Reported Depth	Year and How Discovered
Bayonnaise Knoll caldera	active, inferred	back-arc spreading center	Izu-Bonin back-arc	31.9667	139.7333	900	2003 temperature anomalies, but camera survey observed inactive vent deposits
Doyo Seamount	active, confirmed	arc volcano	Izu-Bonin Arc	27.6833	140.8167	520	1990 submersible Shinkai 2000
Kaikata Seamount	active, confirmed	arc volcano	Izu-Bonin Arc	26.7000	141.0833	930	1988 submersible Shinkai 2000; 1985 dredge only
Kurose Hole	inactive	arc volcano	Izu-Bonin Arc	33.4000	139.6800	760	1989 inactive; 2009 inactive
Mokuyo Seamount	active, confirmed	arc volcano	Izu-Bonin Arc	28.3200	140.5800	1200	1990 submersible Shinkai 2000
Myojin Knoll	active, confirmed	arc volcano	Izu-Bonin Arc	32.1033	139.8683	1360	1996 submersible Shinkai 2000
Myojinsho Caldera	active, inferred	arc volcano	Izu-Bonin Arc	31.8833	139.9500	1110	1988 deposits only; 2005 plume only
Nishi-Shichito Ridge	inactive	arc volcano	Izu-Bonin Arc	31.3667	138.7500	1600	NotProvided
Nishinoshima Island	active, inferred	arc volcano	Izu-Bonin Arc	27.2367	140.8783	5	1975 SCUBA
Omuro Hole	active, confirmed	arc volcano	Izu-Bonin Arc	34.5467	139.4417	200	2012 ROV Hyper-Dolphin
Shinkurose Bank	inactive	arc volcano	Izu-Bonin Arc	33.5667	140.1667	200	1992 or earlier submersible Shinkai 2000
Suiyo Seamount	active, confirmed	arc volcano	Izu-Bonin Arc	28.5750	140.6417	1380	1991 submersible Shinkai 2000
Sumisu Caldera	active, confirmed	arc volcano	Izu-Bonin Arc	31.4667	140.0667	690	1998 submersible Shinkai 2000
Sumisu Rift	active, inferred	back-arc spreading center	Izu-Bonin back-arc	31.1000	139.8917	1600	1987 submersible Alvin inactive chimneys only

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