| Experiment | Date | Location | Tectonic Plate | Volcano (Number) |
| IronEx I | October 1993 | 5˚S, 90˚W | Pacific/Nazca | Galapagos Islands (12) |
| IronEx II | June 1995 | 4˚S, 107˚W | Pacific/Nazca | near Seamount A at East Pacific Rise |
| SOIREE | February 1999 | 61˚S, 140˚E | Antarctic/Australian | Erebus (19) |
| EisenEx | November 2000 | 48˚S, 21˚E | Antarctic/African | Erebus (19)/near Marion at African Plate |
| SEEDS I | July 2001 | 48.5˚N, 164.5˚E | Pacific/Okhotsk | Kamchatka Peninsula (29) |
| SOFEX-N | January 2002 | 55˚S, 172˚W | Pacific/Antarctic | Erebus (19) |
| SOFEX-S | March 2002 | 66˚S, 172˚W | Pacific/Antarctic | Erebus (19) |
| SERIES | July 2002 | 51˚N, 144.5˚W | Pacific/North American | Augustine (15) |
| EIFEX | February 2004 | 50˚S, 2˚E | Antarctic/South American | Erebus (19)/near Bouvet at African Plate |
| SAGE | March 2004 | 46.5˚S, 172.5˚E | Pacific/Australian | Erebus (19)/near Chatham Islands with volcanic ash from Taupo Volcanic Zone |
| FeeP | July 2008 | 27.6˚N, 22.4˚W | African/Eurasian | near El Hierro of Canary Islands |
| SEEDS II | July 2004 | 48˚N, 166˚E | Pacific/Okhotsk | Kamchatka Peninsula (29) |
| LOHAFEX | March 2009 | 48˚S , 16˚E | Antarctic/African | Erebus (19)/near Marion/Bouvet at African Plate |
| Haida Gwaii | July 2012 | 52.7˚N, 139.3˚W | Pacific/North American | Bowie Seamount |