@article {Scott2015,
	title = {{Microbial Iron Mats at the Mid-Atlantic Ridge and Evidence that Zetaproteobacteria May Be Restricted to Iron-Oxidizing Marine Systems}},
	journal = {PLoS ONE},
	volume = {10},
	number = {3},
	year = {2015},
	pages = {e0119284},
	abstract = {Chemolithoautotrophic iron-oxidizing bacteria play an essential role in the global iron cycle. Thus far, the majority of marine iron-oxidizing bacteria have been identified as Zetaproteobacteria, a novel class within the phylum Proteobacteria. Marine iron-oxidizing microbial communities have been found associated with volcanically active seamounts, crustal spreading centers, and coastal waters. However, little is known about the presence and diversity of iron-oxidizing communities at hydrothermal systems along the slow crustal spreading center of the Mid-Atlantic Ridge. From October to November 2012, samples were collected from rust-colored mats at three well-known hydrothermal vent systems on the Mid-Atlantic Ridge (Rainbow, Trans-Atlantic Geotraverse, and Snake Pit) using the ROV Jason II. The goal of these efforts was to determine if iron-oxidizing Zetaproteobacteria were present at sites proximal to black smoker vent fields. Small, diffuse flow venting areas with high iron(II) concentrations and rust-colored microbial mats were observed at all three sites proximal to black smoker chimneys. A novel, syringe-based precision sampler was used to collect discrete microbial iron mat samples at the three sites. The presence of Zetaproteobacteria was confirmed using a combination of 16S rRNA pyrosequencing and single-cell sorting, while light micros-copy revealed a variety of iron-oxyhydroxide structures, indicating that active iron-oxidizing communities exist along the Mid-Atlantic Ridge. Sequencing analysis suggests that these iron mats contain cosmopolitan representatives of Zetaproteobacteria, but also exhibit diversity that may be uncommon at other iron-rich marine sites studied to date. A meta-analysis of publically available data encompassing a variety of aquatic habitats indicates that Zetaproteobacteria are rare if an iron source is not readily available. This work adds to the growing understanding of Zetaproteobacteria ecology and suggests that this organism is likely locally restricted to iron-rich marine environments but may exhibit wide-scale geographic distribution, further underscoring the importance of Zetaproteobacteria in global iron cycling.},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	doi = {10.1371/journal.pone.0119284},
	author = {Scott, J J and Breier, J A and Luther, G W and Emerson, D}
}
@article {Findlay2015,
	title = {{Trace metal concentration and partitioning in the first 1.5 m of hydrothermal vent plumes along the Mid-Atlantic Ridge: TAG, Snakepit, and Rainbow}},
	journal = {Chemical Geology},
	volume = {412},
	year = {2015},
	pages = {117{\textendash}131},
	abstract = {To determine the significance of metal fluxes from hydrothermal vents, understanding the speciation, reactivity, and possible transformations of metals and metal sulfides within the hydrothermal plume is critical. In this study, we measure the concentration and partitioning of trace metals (Fe, Mn, Cu, Cd, Co, Pb, Ni) and sulfide phases within the first 1.5 m of the rising plume at three vent fields (TAG, Snakepit, and Rainbow) along the Mid-Atlantic Ridge. A HCl/HNO3 leaching method was used to differentiate metals present in metal mono-sulfides from those in pyrite and chalcopyrite. At all three vent sites, Mn and Fe are primarily in the {\textless} 0.2 $μ$m (filtered) portion, whereas Cu, Co, Cd, and Pb are mainly in the unfiltered fraction. Significant concentrations of HNO3-extractable metals were found in the {\textless} 0.2 $μ$m fraction at all three vent sites, indicating that they likely exist in a recalcitrant nanoparticulate phase such as pyrite or chalcopyrite. At TAG and Snakepit, Cu is correlated with Co, as Co enters into chalcopyrite and other CuFeS phases and Zn is correlated with Cd and Pb as they form discrete metal sulfide phases. At Rainbow, Zn, Cd, and Pb are correlated, but Cu and Co are not correlated. The Rainbow data are consistent with the higher metal to sulfide ratio found at Rainbow. These speciation differences are significant as both mineral type and size will affect the amount of metal transported from the vent site and its availability for biogeochemical processes.},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	doi = {10.1016/j.chemgeo.2015.07.021},
	author = {Findlay, A J and Gartman, A and Shaw, T J and Luther, G W}
}
@article {Gartman2014,
	title = {{Nanoparticulate pyrite and other nanoparticles are a widespread component of hydrothermal vent black smoker emissions}},
	journal = {Chemical Geology},
	volume = {366},
	year = {2014},
	pages = {32{\textendash}41},
	abstract = {The presence of nanoparticulate pyrite is reported in hydrothermal emissions from Rainbow, TAG and Snakepit on the Mid-Atlantic Ridge (MAR). When coupled with previously collected data from East Pacific Rise 9{\textdegree}N (EPR) and Lau Basin, these data demonstrate that pyrite nanoparticles are a widespread component of black smoker emissions from hydrothermal vents and are found in significant concentrations at a fast spreading mid-ocean Ridge (EPR), a back-arc basin (Lau Basin), and a slow spreading mid-ocean Ridge (MAR). The maximum percentage of filtered iron emitted as nanoparticulate pyrite was found to be as high as 25{\%}, 10{\%}, and 5{\%}, respectively. As a widespread component of hydrothermal vent emissions, these nanoparticles may be an important source of iron to the world{\textquoteright}s oceans. Metals such as Cu and Zn are detected in pyrite-containing aggregates at all sites, and chalcopyrite was a component of nanoparticle aggregates at MAR. Iron containing silicate nanoparticles are also identified, and indicate that nanoparticles other than sulfides should also be considered when determining transport implications of hydrothermal vent emissions. The varied morphologies and the presence of different minerals within these nanoparticles provide insight into their formation and stability.},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {0009-2541; 1878-5999},
	doi = {10.1016/j.chemgeo.2013.12.013},
	author = {Gartman, A and Findlay, A J and Luther, G W}
}
@article {Sen2013,
	title = {{Distribution of mega fauna on sulfide edifices on the Eastern Lau Spreading Center and Valu Fa Ridge}},
	journal = {Deep-Sea Research. Part I: Oceanographic Research Papers},
	volume = {72},
	year = {2013},
	pages = {48{\textendash}60},
	abstract = {Hydrothermal vent sulfide edifices contain some of the most extreme thermal and chemical conditions in which animals are able to live. As a result, sulfide edifices in the East Pacific Rise, Juan de Fuca Ridge, and Mid Atlantic Ridge vent systems often contain distinct faunal assemblages. In this study, we used high-resolution imagery and in-situ physico-chemical measurements within the context of a Geographic Information System (GIS) to examine community structure and niche differentiation of dominant fauna on sulfide edifices in the Eastern Lau Spreading Center (ELSC) and Valu Fa Ridge (VFR) in the Western Pacific Ocean. Our results show that ELSC and VFR sulfide edifices host two distinct types of communities. One type, that covers the majority of sulfide edifice faces, is overall very similar to nearby lava communities and biomass is dominated by the same chemoautotrophic symbiont-containing molluscs that dominate lava communities, namely the provannid gastropods Alviniconcha spp. and Ifremeria nautilei and the mytilid bivalve Bathymodiolus brevior. The spatial distribution of the dominant molluscs is often a variation of the pattern of concentric rings observed on lavas, with Alviniconcha spp. at the tops of edifices where exposure to vent flow is the highest, and I. nautilei and B. brevior below. Our physico-chemical measurements indicate that because of rapid dispersion of vent fluid, habitable area for symbiont-containing fauna is quite limited on sulfide edifices, and the realized niches of the mollusc groups are narrower on sulfide edifices than on lavas. We suggest that competition plays an important role in determining the realized distributions of the mollusc groups on edifices. The other habitat, present in small patches of presumably hot, new anhydrite, is avoided by the dominant symbiont-containing molluscs and inhabited by crabs, shrimp and polynoids that are likely more heat tolerant. The ratio of sulfide concentration to temperature anomaly of vent fluids was significantly different between sulfide edifice sites and lava sites in the southern vent fields but not in the northern vent fields. We suggest that this is due to increased sulfide consumption by a large microbial consortium associated with the more friable andesitic lava substrates in the south.},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {0967-0637},
	doi = {10.1016/j.dsr.2012.11.003},
	url = {http://www.sciencedirect.com/science/article/pii/S0967063712002233},
	author = {Sen, A and Becker, E L and Podowski, E L and Wickes, L N and Ma, S and Mullaugh, K M and Hourdez, S and Luther, G W and Fisher, C R}
}
@article {Luther2012,
	title = {{Chemistry, Temperature, and Faunal Distributions at Diffuse-Flow Hydrothermal Vents Comparison of Two Geologically Distinct Ridge Systems}},
	journal = {Oceanography},
	volume = {25},
	number = {1},
	year = {2012},
	month = {mar},
	pages = {234{\textendash}245},
	abstract = {Diffuse-flow, low-temperature areas near hydrothermal vents support life via chemosynthesis: hydrogen sulfide (and other reduced chemical compounds) emanating from the subsurface is oxidized with bottom-water oxygen through bacterial mediation to fix carbon dioxide and produce biomass. This article reviews the in~situ diffuse-flow chemistry (mainly H2S and O2) and temperature data collected in 2006 and 2009 along the Eastern Lau Spreading Center (ELSC), and from 2004 to 2008 at 9{\textdegree}N along the East Pacific Rise (9 N EPR), predominantly around macrofauna that contain endosymbionts at these two hydrothermal vent regions. More than 48,000 and 20,000 distinct chemical and temperature data points were collected with a multi-analyte electrochemical analyzer in the diffuse-flow waters at 9 N EPR and the ELSC, respectively. Despite their different geological settings and different macrofauna (two different species of snails and mussels at the ELSC versus two different species of tubeworms and mussels at 9 N EPR), there are similarities in the temperature and chemistry data, as well as in the distributions of organisms. The pattern of water chemistry preferred by the provannid snails (Alviniconcha~spp., Ifremeria nautilei) and Bathymodiolus brevior at the ELSC is similar to the water chemistry pattern found for the siboglinid tubeworms (Tevnia jerichonana, Riftia pachyptila) and the Bathymodiolus thermophilus mussels at 9 N EPR. The eruptions at 9 N EPR in 2005 and 2006 resulted in increased H2S concentrations, increased H2S/T ratios, and an initial change in the dominant tubeworm species from Riftia pachyptila to Tevnia jerichonana after the eruption created new vent habitats. In 2005, two sites at 9 N EPR showed major increases in the H2S/T ratio from 2004, which suggested a probable eruption in this basalt-dominated system. At the ELSC, there was a decrease in the H2S/T ratio from northern to southern sites, which reflects the change in geological setting from basalt to andesite and the shallower water depths at the southern sites.},
	keywords = {HOV Alvin (Human Occupied Vehicle), ROV Jason (Remotely Operated Vehicle)},
	issn = {1042-8275},
	doi = {10.5670/oceanog.2012.22},
	author = {Luther, G W and Gartman, A and Yuecel, M and Madison, A S and Moore, T S and Nees, H A and Nuzzio, D B and Sen, A and Lutz, R A and Shank, T M and Fisher, C R}
}
@article {Fornari2012,
	title = {{The East Pacific Rise Between 9 degrees N and 10 degrees N: Twenty-Five Years of Integrated, Multidisciplinary Oceanic Spreading Center Studies}},
	journal = {Oceanography},
	volume = {25},
	number = {1},
	year = {2012},
	month = {mar},
	pages = {18{\textendash}43},
	publisher = {OCEANOGRAPHY SOC},
	address = {ROCKVILLE; P.O. BOX 1931, ROCKVILLE, MD USA},
	abstract = {The East Pacific Rise from {\~{}}~9{\textendash}10{\textdegree}N is an archetype for a fast-spreading mid-ocean ridge. In particular, the segment near 9{\textdegree}50{\textquoteright}N has been the focus of multidisciplinary research for over two decades, making it one of the best-studied areas of the global ridge system. It is also one of only two sites along the global ridge where two historical volcanic eruptions have been observed. This volcanically active segment has thus offered unparalleled opportunities to investigate a range of complex interactions among magmatic, volcanic, hydrothermal, and biological processes associated with crustal accretion over a full magmatic cycle. At this 9{\textdegree}50{\textquoteright}N site, comprehensive physical oceanographic measurements and modeling have also shed light on linkages between hydrodynamic transport of larvae and other materials and biological dynamics influenced by magmatic processes. Integrated results of high-resolution mapping, and both in~situ and laboratory-based geophysical, oceanographic, geochemical, and biological observations and sampling, reveal how magmatic events perturb the hydrothermal system and the biological communities it hosts.},
	keywords = {HOV Alvin (Human Occupied Vehicle), ROV Jason (Remotely Operated Vehicle)},
	issn = {1042-8275},
	doi = {10.5670/oceanog.2012.02},
	author = {Fornari, D J and Von Damm, K L and Bryce, Julia G and Cowen, J P and Ferrini, Vicki and Fundis, A and Lilley, M D and Luther, G W and Mullineaux, L S and Perfit, M R and Meana-Prado, M F and Rubin, K H and Seyfried, W E and Shank, T M and Soule, S A and Tolstoy, M and White, S M}
}
@article {Beinart2012,
	title = {{Evidence for the role of endosymbionts in regional-scale habitat partitioning by hydrothermal vent symbioses}},
	journal = {Proceedings of the National Academy of Sciences of the United States of America},
	volume = {109},
	number = {47},
	year = {2012},
	month = {nov},
	pages = {E3241{\textendash}E3250},
	abstract = {Deep-sea hydrothermal vents are populated by dense communities of animals that form symbiotic associations with chemolithoautotrophic bacteria. To date, our understanding of which factors govern the distribution of host/symbiont associations (or holobionts) in nature is limited, although host physiology often is invoked. In general, the role that symbionts play in habitat utilization by vent holobionts has not been thoroughly addressed. Here we present evidence for symbiont-influenced, regional-scale niche partitioning among symbiotic gastropods (genus Alviniconcha) in the Lau Basin. We extensively surveyed Alviniconcha holobionts from four vent fields using quantitative molecular approaches, coupled to characterization of high-temperature and diffuse vent-fluid composition using gastight samplers and in situ electrochemical analyses, respectively. Phylogenetic analyses exposed cryptic host and symbiont diversity, revealing three distinct host types and three different symbiont phylotypes (one $ε$-proteobacteria and two $\gamma$-proteobacteria) that formed specific associations with one another. Strikingly, we observed that holobionts with $ε$-proteobacterial symbionts were dominant at the northern fields, whereas holobionts with $\gamma$-proteobacterial symbionts were dominant in the southern fields. This pattern of distribution corresponds to differences in the vent geochemistry that result from deep subsurface geological and geothermal processes. We posit that the symbionts, likely through differences in chemolithoautotrophic metabolism, influence niche utilization among these holobionts. The data presented here represent evidence linking symbiont type to habitat partitioning among the chemosynthetic symbioses at hydrothermal vents and illustrate the coupling between subsurface geothermal processes and niche availability.},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {0027-8424},
	doi = {10.1073/pnas.1202690109},
	author = {Beinart, R A and Sanders, J G and Faure, B and Sylva, S P and Lee, R W and Becker, E L and Gartman, A and Luther, G W and Seewald, J S and Fisher, C R and Girguis, P R}
}
@article {Yucel2011,
	title = {{Hydrothermal vents as a kinetically stable source of iron-sulphide-bearing nanoparticles to the ocean}},
	journal = {Nature Geoscience},
	volume = {4},
	number = {6},
	year = {2011},
	month = {jun},
	pages = {367{\textendash}371},
	publisher = {NATURE PUBLISHING GROUP},
	address = {NEW YORK; 75 VARICK ST, 9TH FLR, NEW YORK, NY 10013-1917 USA},
	abstract = {Hydrothermal vents emit sulphur and metals to the ocean(1). Particular attention has been paid to hydrothermal fluxes of iron(2-4), a limiting micronutrient of marine primary production(5). Vent-derived iron was previously thought to rapidly oxidize and precipitate around vents(6). However, organic matter can bind to and stabilize dissolved and particulate iron in hydrothermal plumes(7-9), facilitating its dispersion into the open ocean(10). Here, we report measurements of the chemical speciation of sulphide and iron in high-temperature fluids emanating from vents in the East Pacific Rise and the Eastern Lau Spreading Center. We show that pyrite nanoparticles-composed of iron and sulphur-account for up to 10{\%} of the filterable iron (less than 200nm in size) in these fluids. We suggest that these particles form before the discharge of the vent fluid. We estimate that pyrite nanoparticles sink more slowly than larger plume particles, and are more resistant to oxidation than dissolved Fe(II) and FeS. We suggest that the discharge of iron in the form of pyrite nanoparticles increases the probability that vent-derived iron will be transported over long distances in the deep ocean.},
	keywords = {HOV Alvin (Human Occupied Vehicle), ROV Jason (Remotely Operated Vehicle)},
	issn = {1752-0894},
	doi = {10.1038/NGEO1148},
	author = {Yucel, M and Gartman, A and Chan, Clara S and Luther, G W}
}
@article {Gartman2011,
	title = {{Sulfide Oxidation across Diffuse Flow Zones of Hydrothermal Vents}},
	journal = {Aquatic Geochemistry},
	volume = {17},
	number = {4-5},
	year = {2011},
	month = {sep},
	pages = {583{\textendash}601},
	publisher = {SPRINGER},
	address = {NEW YORK; 233 SPRING ST, NEW YORK, NY 10013 USA},
	abstract = {The sulfide (H(2)S/HS(-)) that is emitted from hydrothermal vents begins to oxidize abiotically with oxygen upon contact with ambient bottom water, but the reaction kinetics are slow. Here, using in situ voltammetry, we report detection of the intermediate sulfur oxidation products polysulfides [S(x)(2-)] and thiosulfate [S(2)O(3)(2-)], along with contextual data on sulfide, oxygen, and temperature. At Lau Basin in 2006, thiosulfate was identified in less than one percent of approximately 10,500 scans and no polysulfides were detected. Only five percent of 11,000 voltammetric scans taken at four vent sites at Lau Basin in May 2009 show either thiosulfate or polysulfides. These in situ data indicate that abiotic sulfide oxidation does not readily occur as H(2)S contacts oxic bottom waters. Calculated abiotic potential sulfide oxidation rates are},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {1380-6165},
	doi = {10.1007/s10498-011-9136-1},
	author = {Gartman, A and Yucel, M and Madison, A S and Chu, D W and Ma, S and Janzen, C P and Becker, E L and Beinart, R A and Girguis, P R and Luther, G W}
}
@article {Luther2011,
	title = {{Thermodynamics and kinetics of sulfide oxidation by oxygen: a look at inorganically controlled reactions and biologically mediated processes in the environment}},
	journal = {Frontiers in Microbiology},
	volume = {2},
	year = {2011},
	pages = {62},
	publisher = {FRONTIERS RESEARCH FOUNDATION},
	address = {LAUSANNE; PO BOX 110, LAUSANNE, 1015, SWITZERLAND},
	abstract = {The thermodynamics for the first electron transfer step for sulfide and oxygen indicates that the reaction is unfavorable as unstable superoxide and bisulfide radical ions would need to be produced. However, a two-electron transfer is favorable as stable S(0) and peroxide would be formed, but the partially filled orbitals in oxygen that accept electrons prevent rapid kinetics. Abiotic sulfide oxidation kinetics improve when reduced iron and/or manganese are oxidized by oxygen to form oxidized metals which in turn oxidize sulfide. Biological sulfur oxidation relies on enzymes that have evolved to overcome these kinetic constraints to affect rapid sulfide oxidation. Here we review the available thermodynamic and kinetic data for H2S and HS center dot as well as O-2, reactive oxygen species, nitrate, nitrite, and NOx species. We also present new kinetic data for abiotic sulfide oxidation with oxygen in trace metal clean solutions that constrain abiotic rates of sulfide oxidation in metal free solution and agree with the kinetic and thermodynamic calculations. Moreover, we present experimental data that give insight on rates of chemolithotrophic and photolithotrophic sulfide oxidation in the environment. We demonstrate that both anaerobic photolithotrophic and aerobic chemolithotrophic sulfide oxidation rates are three or more orders of magnitude higher than abiotic rates suggesting that in most environments biotic sulfide oxidation rates will far exceed abiotic rates due to the thermodynamic and kinetic constraints discussed in the first section of the paper. Such data reshape our thinking about the biotic and abiotic contributions to sulfide oxidation in the environment.},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {1664-302X},
	doi = {10.3389/fmicb.2011.00062},
	author = {Luther, G W and Findlay, A J and MacDonald, D J and Owings, S M and Hanson, T E and Beinart, R A and Girguis, P R}
}
@article {Podowski2010,
	title = {{Biotic and abiotic factors affecting distributions of megafauna in diffuse flow on andesite and basalt along the Eastern Lau Spreading Center, Tonga}},
	journal = {Marine Ecology Progress Series},
	volume = {418},
	year = {2010},
	pages = {25{\textendash}45},
	abstract = {Imagery and environmental data from 7 diffuse flow hydrothermal vent sites along the Eastern Lau Spreading Center (ELSC) are used to constrain the effects of lava type, temperature, chemistry, and biological interactions on faunal distributions. Of the species with chemoautotrophic endosymbionts, the snail Alviniconcha spp. occupies habitats with the greatest exposure to vent fluids. Temperatures exceeding 45{\textdegree}C define its upper limit of exposure to vent flow, and minimum sulfide requirements constrain its lower limits. The mussel Bathymodiolus brevior experiences the least exposure to vent flow; temperatures of about 20{\textdegree}C determine its upper limit, while its lower limit is defined by its minimum sulfide requirements. The snail Ifremeria nautilei inhabits areas with intermediate exposure to vent fluids and biological interactions are likely the most important factor shaping this snail{\textquoteright}s realized niche. Microhabitats of non-symbiont-containing fauna were defined in terms of symbiont-containing faunal distributions. The crab Austinograea spp. occupies areas with the greatest exposure to vent flow; shrimp, the snail Eosipho desbruyeresi, and anemones inhabit intermediate zones of vent flow; and the squat lobster Munidopsis lauensis dominates the periphery of diffuse flow areas, with little exposure to vent fluids. The physical structure of different lava types along the ELSC differentially affects the diffusion of vent fluids, which has a variety of implications for fauna, particularly distributions of zoanthids, anemones, and mixed communities of I. nautilei and B. brevior.},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	doi = {10.3354/meps08797},
	author = {Podowski, E L and Ma, S and Luther, G W and Wardrop, D and Fisher, C R}
}
@article {Podowski2009,
	title = {{Distribution of diffuse flow megafauna in two sites on the Eastern Lau Spreading Center, Tonga}},
	journal = {Deep-Sea Research. Part I: Oceanographic Research Papers},
	volume = {56},
	number = {11},
	year = {2009},
	pages = {2041{\textendash}2056},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {0967-0637},
	doi = {10.1016/j.dsr.2009.07.002},
	url = {http://dx.doi.org/10.1016/j.dsr.2009.07.002},
	author = {Podowski, E L and Moore, T S and Zelnio, K A and Luther, G W and Fisher, C R}
}
@article {Hsu-Kim2008,
	title = {{Formation of Zn- and Fe-sulfides near hydrothermal vents at the Eastern Lau Spreading Center: implications for sulfide bioavailability to chemoautotrophs}},
	journal = {Geochemical Transactions},
	volume = {9},
	number = {6},
	year = {2008},
	pages = {6},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {1467-4866},
	doi = {10.1186/1467-4866-9-6},
	url = {http://dx.doi.org/10.1186/1467-4866-9-6},
	author = {Hsu-Kim, H and Mullaugh, K M and Tsang, J J and Yucel, M and Luther, G W}
}
@article {Waite2008,
	title = {{Variation in sulfur speciation with shellfish presence at a Lau Basin diffuse flow vent site}},
	journal = {Journal of Shellfish Research},
	volume = {27},
	number = {1},
	year = {2008},
	pages = {163{\textendash}168},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {0730-8000},
	doi = {10.2983/0730-8000(2008)27[163:VISSWS]2.0.CO;2},
	url = {http://dx.doi.org/10.2983/0730-8000(2008)27[163:VISSWS]2.0.CO 2},
	author = {Waite, T J and Moore, T S and Childress, J J and Hsu-Kim, H and Mullaugh, K M and Nuzzio, D B and Paschal, A N and Tsang, J and Fisher, C R and Luther, G W}
}
@article {Mullaugh2008,
	title = {{Voltammetric (micro)electrodes for the in situ study of Fe2+ oxidation kinetics in hot springs and S2O3-2- production at hydrothermal vents}},
	journal = {Electroanalysis},
	volume = {20},
	number = {3},
	year = {2008},
	pages = {280{\textendash}290},
	keywords = {ROV Jason (Remotely Operated Vehicle)},
	issn = {1040-0397},
	doi = {10.1002/elan.200704056},
	url = {http://dx.doi.org/10.1002/elan.200704056},
	author = {Mullaugh, K M and Luther, G W and Ma, S and Moore, T S and Yucel, M and Becker, E L and Podowski, E L and Fisher, C R and Trouwborst, R E and Pierson, B K}
}
