Search Results - "Lam, P.J."
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An intermediate-depth source of hydrothermal 3He and dissolved iron in the North Pacific
Published in Earth and planetary science letters (01-06-2020)“…•The Loihi Seamount is a significant source of dissolved iron to the North Pacific.•The 3He:iron ratio is similar to East Pacific Rise in the South…”
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VERTIGO (VERtical Transport In the Global Ocean): A study of particle sources and flux attenuation in the North Pacific
Published in Deep-sea research. Part II, Topical studies in oceanography (01-07-2008)“…The VERtical Transport In the Global Ocean (VERTIGO) study examined particle sources and fluxes through the ocean's “twilight zone” (defined here as depths…”
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Sinking fluxes of minor and trace elements in the North Pacific Ocean measured during the VERTIGO program
Published in Deep-sea research. Part II, Topical studies in oceanography (01-07-2008)“…As part of the Vertical Transport in the Global Ocean (VERTIGO) program, we collected and analyzed sinking particles using sediment traps at three depths in…”
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Barite formation in the ocean: Origin of amorphous and crystalline precipitates
Published in Chemical geology (20-04-2019)“…Ocean export production is a key constituent in the global carbon cycle impacting climate. Past ocean export production is commonly estimated by means of…”
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The continental margin is a key source of iron to the HNLC North Pacific Ocean
Published in Geophysical research letters (01-04-2008)“…Here we show that labile particulate iron and manganese concentrations in the upper 500 m of the Western Subarctic Pacific, an iron‐limited High Nutrient Low…”
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Coastal ocean and shelf-sea biogeochemical cycling of trace elements and isotopes: lessons learned from GEOTRACES
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (28-11-2016)“…Continental shelves and shelf seas play a central role in the global carbon cycle. However, their importance with respect to trace element and isotope (TEI)…”
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Carbon export production in the subantarctic zone and polar front zone south of Tasmania
Published in Deep-sea research. Part II, Topical studies in oceanography (01-11-2011)“…We studied the water column distribution of total 234Th in subantarctic (SAZ) and polar front (PFZ) zone systems south of Tasmania during mid-austral summer…”
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