Extended Data Fig. 3: Dissolved manganese (DMn) concentrations (nmol L−1) along the shelf-deep basin gradient.
From: Arctic Ocean’s wintertime mercury concentrations limited by seasonal loss on the shelf

Stations P1–P7, (Latitude) are on the x-axis for summer 2019 (top) and winter 2019 cruises (bottom). Black contour lines for THg (pmol L−1) from each corresponding season are overlain. Concentrations greater than the presented range (7 nmol L−1) are plotted as the maximum. Figure created using Ocean Data View51.