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Tags: Skidaway

I am a biogeochemist interested in marine particles and especially how rare, but important! trace elements cycle through them. From a chemical perspective, marine particles are a complex mixture of living and non-living phases like organisms, bio-minerals, crust-derived rock minerals in dust and sediments, and larger aggregates, all constantly interacting with each other. Particles are important sources and repositories of…
I am a chemical oceanographer with broad interests in the cycling of trace elements in the ocean. Trace elements are present in small quantities but exert tremendous influence on the capacity of the surface ocean to support life. For example, much of the primary production in the ocean is limited by the availability of the micronutrient iron. Much of the work done by members of my research group is focused on understanding how iron enters the…

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