Submarine Ring of Fire - Mariana Arc 2006
A continuing effort by the Submarine Ring of Fire team to explore the submarine portions of the intra-oceanic volcanic arcs of the western Pacific. The 2004 dive program on the Mariana Arc was extraordinarily rich in discoveries. Highlights of the expeditions include: (1) the first observations and sampling of an actively erupting submarine arc volcano; (2) the discovery of a field of copiously discharging "CO2 vents" emitting droplets of liquid CO2 (only the second such site found anywhere), surrounded by an ecosystem of apparently high biological productivity; (3) the discovery of overlapping chemosynthetic and photosynthetic ecosystems on a shallow volcano; and (4) the recovery of at least 10 new macrofauna species at the various volcanoes. The first year of this proposal (2005) is a collaborative program with two New Zealand research groups to use the Hawaii Undersea Research Laboratories PISCES IV and V human occupied vehicles to dive on hydrothermally active volcanoes of the Kermadec Arc lying northeast of New Zealand. Together with our New Zealand collaborators, dives will be made on 6 or 7 volcanoes. An international, interdisciplinary team of geologists, chemists, microbiologists and macrobiologists will comprise the science team.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{
"fn": "NOAA/Pacific Marine Environmental Laboratory",
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"hasEmail": "mailto:robert.w.embley@noaa.gov"
}
|
| describedByType | application/octet-steam |
| description | A continuing effort by the Submarine Ring of Fire team to explore the submarine portions of the intra-oceanic volcanic arcs of the western Pacific. The 2004 dive program on the Mariana Arc was extraordinarily rich in discoveries. Highlights of the expeditions include: (1) the first observations and sampling of an actively erupting submarine arc volcano; (2) the discovery of a field of copiously discharging "CO2 vents" emitting droplets of liquid CO2 (only the second such site found anywhere), surrounded by an ecosystem of apparently high biological productivity; (3) the discovery of overlapping chemosynthetic and photosynthetic ecosystems on a shallow volcano; and (4) the recovery of at least 10 new macrofauna species at the various volcanoes. The first year of this proposal (2005) is a collaborative program with two New Zealand research groups to use the Hawaii Undersea Research Laboratories PISCES IV and V human occupied vehicles to dive on hydrothermally active volcanoes of the Kermadec Arc lying northeast of New Zealand. Together with our New Zealand collaborators, dives will be made on 6 or 7 volcanoes. An international, interdisciplinary team of geologists, chemists, microbiologists and macrobiologists will comprise the science team. |
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| identifier | gov.noaa.ncei:SubmarineRingofFire2006 |
| issued | 2006-01-01T00:00:00.000+00:00 |
| keyword |
[
"EARTH SCIENCE > Oceans",
"Map Ocean Characteristics/Bathymetry",
"Marine Life Inventories",
"New Ocean Resources",
"Pacific Marine Environmental Laboratory",
"University of Washington",
"Oregon State University",
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"Mariana Arc",
"Pacific Ocean",
"Western Pacific Ocea"
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|
| landingPage | https://www.ncei.noaa.gov/maps/oer-digital-atlas/mapsOE.htm |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2006-01-01T00:00:00.000+00:00 |
| publisher |
{
"name": "NOAA National Centers for Environmental Information",
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| rights | otherRestrictions |
| spatial | 149.0,11.0,140.0,26.0 |
| temporal | 2006-04-18T00:00:00+00:00/2006-05-13T00:00:00+00:00 |
| title | Submarine Ring of Fire - Mariana Arc 2006 |
