Vent Fields

Welcome to the InterRidge Global Database of Active Submarine Hydrothermal Vent Fields (the “InterRidge Vents Database”).
To sort the list of Vent Fields, click on a column header.
To view details for a specific Vent Field, click on the Name ID.
To view the subset of Vent Fields that contain a specific category, click on the category (for example, "active, confirmed" in the "Activity" column).

Vent Field Name ID	Activity	Tectonic Setting	Region	Latitude	Longitude	Maximum or Single Reported Depth	Year and How Discovered
FRSC, 11a-3	active, inferred	back-arc spreading center	Lau Basin	-16.7950	-174.5230	2000	2008 plume only
Fukujin volcano	active, inferred	arc volcano	Mariana Arc	21.9300	143.4700	1100	1987 deposits only
EPR, 28 S, Segment W3	active, inferred	mid-ocean ridge	S EPR	-28.0170	-112.9040	2130	1998 plume only
GEISEIR site 10, segment K4	active, inferred	mid-ocean ridge	SEIR	-42.4770	82.7100	2500	1996 plume only; 2010 plume only
Alarcon Rise/Tamayo intersection	active, inferred	mid-ocean ridge	Gulf of California	23.2336	-108.6168	2358	2015 ROV Doc Ricketts did not confirm activity
SWIR, D82	active, inferred	mid-ocean ridge	SWIR	-52.2080	15.5830	4100	2000-2001 plume only
Landing Stage	active, inferred	mid-ocean ridge	SWIR	-37.5000	51.0000	2300	2014 leg 2 or 3 of the 30th Chinese Cruise
CIR, 8-17 S, Segment 6, 14.3 S	active, inferred	mid-ocean ridge	CIR	-14.3000	66.1000	3500	2010 plume only
Wagner Basin	active, inferred	mid-ocean ridge	Gulf of California	31.0666	-114.0833	120	2007 echosounder and grab samples
GEISEIR site 36, segment O3	active, inferred	mid-ocean ridge	SEIR	-47.7009	98.0631	2700	2009 plume only
CIR, Segment 3, Hydrothermal Plume Site	active, inferred	mid-ocean ridge	CIR	-24.0000	69.6667	2840	1987 plume only; 2005/2006 plume only
Kebrit Deep	active, inferred	mid-ocean ridge	Red Sea	24.7233	36.2767	1590	1972 deposits only
Myojinsho Caldera	active, inferred	arc volcano	Izu-Bonin Arc	31.8833	139.9500	1110	1988 deposits only; 2005 plume only
GEISEIR site 16, segment L3	active, inferred	mid-ocean ridge	SEIR	-41.5883	87.2615	2500	2010 plume only
N-ELSC, plume 26	active, inferred	back-arc spreading center	Lau Basin	-19.8200	-176.0420	2600	2004 plume only
SEIR-WXC17	active, inferred	mid-ocean ridge	SEIR	-50.3000	133.8000	2780	2015 plume only
EPR, mid 17 N segment	active, inferred	mid-ocean ridge	N EPR	17.0000	-105.3800	2750	1997 plume only
Woodlark Basin, Segment 3B	active, inferred	back-arc spreading center	Woodlark Basin	-9.8000	155.0667	3300	2009 plume only
Ahyi	active, inferred	arc volcano	Mariana Arc	20.4200	145.0300	60	2003 plume only
Duanqiao	active, inferred	mid-ocean ridge	SWIR	-37.6579	50.4671	1780	2008 video and TV-grab DY115-20 Leg 5; 2015 TV-grab DY125-34
GEISEIR site 26, segment M4	active, inferred	mid-ocean ridge	SEIR	-43.6901	92.8451	2500	2009 plume only
Central Andaman Trough, seamount crater, dredge 6	active, inferred	back-arc spreading center	Andaman Basin	10.0000	94.0000	1640	1994 deposits only
MAR, 31 S	active, inferred	mid-ocean ridge	S MAR	-31.7377	-13.3772	3050	2013 plume only
Eye of Mordor Seamount	active, inferred	mid-ocean ridge	Galapagos Rift	1.9410	-91.3100	1555	2005 plume only
Rumble II West	active, inferred	arc volcano	Kermadec Arc	-35.3600	178.5170	1500	1996 dredging only; 1999 plume only
MAR, 23 S	active, inferred	mid-ocean ridge	S MAR	-23.7428	-13.3936	2880	2013 plume only
Tonga Arc, Volcano 4	active, inferred	arc volcano	Tonga Arc	-22.0670	-176.2080	200	2003 plume and dredge only
EPR, 15 24'S	active, inferred	mid-ocean ridge	S EPR	-15.4000	-112.8350	2640	1993 plume only
Three Sisters, Middle Sister	active, inferred	back-arc spreading center	Bransfield Strait	-62.6420	-58.9833	1040	1995 plume only; 1999 still had no visual confirmation
GEISEIR site 37, segment O4	active, inferred	mid-ocean ridge	SEIR	-47.7483	98.1756	2800	2009 plume only

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