Two people on a boat deck working with oceanographic equipment, wearing life vests, with an ocean backdrop.
Sampling Water From Niskins
Image courtesy of Characterizing Variability in Pacific Northwest Methane Seeps Using a Fleet of Small AUVs.
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Co-principal investigators Joe Resing and Tamara Baumberger sample water from the Niskin bottles on the CTD (conductivity, temperature, depth) rosette for trace metals and methane during the 2024 expedition.