Ashes Vent Field (MJ03B)

Ashes Vent Field (MJ03B)

Thermistor Array Ready for Testing

Medium Powered J-Box MJ03B in the ASHES hydrothermal field. A 3D thermistor array is attached to the J-Box. Photo credit: NSF-OOI/UW/CSSF.

Thermistor Array Ready for Testing

The 3D thermistor array designed by RSN Project Scientist Giora Proskurowski is attached to the Medium Powered J-Box (MJ03B) in the ASHES hydrothermal field. In 2014, the array was deloyed in a diffuse flow site at the base of the vent called Mushroom, along with a high-definition video camera and an osmo vent fluid sampler. VISIONS '13, Leg 4

Photo credit: NSF-OOI/UW/CSSF.

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The Mushroom Chimney at ASHES

The Mushroom hydrothermal chimney at the ASHES vent field hosts dense communities of limpets, a variety of worms (palm, tube, scale, sulfide), and filamentous bacteria. This mosaic was compiled by M. Elend, UW, from several high definition images.

The Mushroom Chimney at ASHES

The Mushroom hydrothermal chimney at the ASHES vent field, hosts dense communities of limpets, a variety of worms (palm, tube, scale, sulfide), and filamentous bacteria. The chimney rises ~ 4 m above the seafloor. This mosaic was compiled by M. Elend, University of Washington from several high definition images.

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Medium Powered Jbox  MJ03B  

Location: 45.94°N, 130.01°W  

Approximate Depth of Water Column: 1552 m

Instruments are attached to the Medium-Power J-Box MJ03B and are mounted on the seafloor.

Thermistor Array Ready for Testing

Medium Powered J-Box MJ03B in the ASHES hydrothermal field. A 3D thermistor array is attached to the J-Box. Photo credit: NSF-OOI/UW/CSSF.

Thermistor Array Ready for Testing

The 3D thermistor array designed by RSN Project Scientist Giora Proskurowski is attached to the Medium Powered J-Box (MJ03B) in the ASHES hydrothermal field. In 2014, the array was deloyed in a diffuse flow site at the base of the vent called Mushroom, along with a high-definition video camera and an osmo vent fluid sampler. VISIONS '13, Leg 4

Photo credit: NSF-OOI/UW/CSSF.

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The Mushroom Chimney at ASHES

The Mushroom hydrothermal chimney at the ASHES vent field hosts dense communities of limpets, a variety of worms (palm, tube, scale, sulfide), and filamentous bacteria. This mosaic was compiled by M. Elend, UW, from several high definition images.

The Mushroom Chimney at ASHES

The Mushroom hydrothermal chimney at the ASHES vent field, hosts dense communities of limpets, a variety of worms (palm, tube, scale, sulfide), and filamentous bacteria. The chimney rises ~ 4 m above the seafloor. This mosaic was compiled by M. Elend, University of Washington from several high definition images.

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