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 |
|---|---|---|---|---|---|---|---|
| GEISEIR site 6, segment K2 | active, inferred | mid-ocean ridge | SEIR | -41.6600 | 81.6617 | 2600 | 2007 plume only; 2010 plume only |
| SWIR, Plume 2, Segment 16 | active, inferred | mid-ocean ridge | SWIR | -31.0670 | 58.9670 | 4200 | 1997 plume only |
| EPR, 13 N | active, confirmed | mid-ocean ridge | N EPR | 12.8333 | -103.9500 | 2630 | 1982 submersible Cyana; 1981 towed camera, dredging, and plume did not confirm activity |
| Kolbeinsey Ridge, 69 N | active, inferred | mid-ocean ridge | Kolbeinsey Ridge | 68.7581 | -16.0000 | 1200 | 1980 or earlier sediments only |
| EPR, southern 16 N segment | active, inferred | mid-ocean ridge | N EPR | 15.5000 | -105.4000 | 2300 | 1997 plume only |
| EPR, 17 47'S | active, inferred | mid-ocean ridge | S EPR | -17.7900 | -113.3000 | 2600 | 1993 plume only |
| Source | active, confirmed | mid-ocean ridge | JdF Ridge | 46.1550 | -129.8100 | 2055 | 1993 submersible Alvin |
| GEISEIR site 30, segment O1 | active, inferred | mid-ocean ridge | SEIR | -46.6240 | 96.0594 | 2500 | 2009 plume only |
| Precious Stone Mountain | active, confirmed | mid-ocean ridge | Galapagos Rift | 1.2200 | -101.4900 | 1700 | 2009 deep-tow video and TV grab |
| Lucky Strike segment, southern end | active, inferred | mid-ocean ridge | N MAR | 37.0500 | -32.4200 | 2600 | 1994 plume only |
| GEISEIR site 19, segment L3 | active, inferred | mid-ocean ridge | SEIR | -41.8333 | 87.6266 | 2400 | 2009 GEISEIR 1 and 2010 GEISEIR 2 plume only |
| EPR, 10 02'N | active, confirmed | mid-ocean ridge | N EPR | 10.0330 | -104.3300 | 2560 | 1992 submersible Alvin |
| Deyin-1 | active, confirmed | mid-ocean ridge | S MAR | -15.1666 | -13.3558 | 2850 | 2012 TV-grab; 2011 deposits only; 2013 plume only |
| Baby Bare Seamount | active, confirmed | mid-ocean ridge | JdF Ridge | 47.7100 | -127.7870 | 2600 | 1995 submersible Alvin |
| NESCA | active, confirmed | mid-ocean ridge | Gorda Ridge | 41.0000 | -127.4917 | 3300 | 1988 submersible Alvin; 1986 dredge and photographs did not confirm activity |
| Mohns Ridge, 72 N | active, inferred | mid-ocean ridge | Mohns Ridge | 72.0390 | -0.2520 | 2500 | 1987 plume only; 2013 plume only |
| EPR, 10 08'N | active, inferred | mid-ocean ridge | N EPR | 10.1300 | -104.3300 | 2580 | 1983 towed camera and temperature measurements (no direct observations/sampling of hydrothermal fluid) |
| EPR, 20 S | active, inferred | mid-ocean ridge | S EPR | -20.0333 | -113.6843 | 3000 | 1999 submersible Alvin did not confirm activity |
| Steinaholl Vent Field | active, confirmed | mid-ocean ridge | Reykjanes Ridge | 63.1000 | -24.5333 | 350 | 1990 plume, echosounding, and towed video; 1993 plume only (included echosounding for more precise location) |
| Middle Valley, Dead Dog Vent Field | active, confirmed | mid-ocean ridge | JdF Ridge | 48.4560 | -128.7088 | 2450 | 1990 HOV Alvin |
| MAR, 27 N | active, inferred | mid-ocean ridge | N MAR | 27.0000 | -44.5000 | 2900 | 1993 plume only |
| CIR, 8-17 S, Segment 3 | active, inferred | mid-ocean ridge | CIR | -10.6600 | 66.5000 | 3500 | 2010 plume only |
| MAR, 12 48'N | inactive | mid-ocean ridge | N MAR | 12.8000 | -44.7883 | 2400 | NotProvided |
| Carlsberg Ridge, 63 40'E | active, inferred | mid-ocean ridge | Carlsberg Ridge | 3.7000 | 63.6666 | 3500 | 2007 plume only |
| EPR, 28.3 S, Segment W3 | active, inferred | mid-ocean ridge | S EPR | -28.3000 | -112.9830 | 2220 | 1998 plume only |
| Pobeda-1 | active, inferred | mid-ocean ridge | N MAR | 17.1500 | -46.4200 | 3100 | 2014/2015 video profiling, TVgrab and corer |
| North Cleft, low temperature | active, confirmed | mid-ocean ridge | JdF Ridge | 44.8833 | -130.2667 | 2250 | 1987-1989 camera/CTD tows |
| SWIR, 63.9 E | active, inferred | mid-ocean ridge | SWIR | -27.8510 | 63.9230 | 2759 | 2009 DY115-20 Leg 7 (need reference to confirm activity) |
| Owen transform fault | inactive | mid-ocean ridge | Carlsberg Ridge | 9.8333 | 57.9500 | 4500 | NotProvided |
| Uka Pacha | active, confirmed | mid-ocean ridge | Galapagos Rift | 0.7700 | -88.3000 | 2100 | 2011 ROV Little Hercules |