This scientist is preparing to lower a suite of instruments over the side of research ship. These instruments measure various aspects of ocean chemistry.
Image courtesy of NOAA, photograph by Captain Robert A. Pawlowski.

This picture shows a scientist on a research ship. He is getting ready to lower some instruments into the ocean. These instruments measure the chemistry of the ocean.
Image courtesy of NOAA, photograph by Captain Robert A. Pawlowski.

This picture shows a scientist on a research ship. He is getting ready to lower some instruments into the ocean. These instruments measure the chemistry of the ocean.
Image courtesy of NOAA, photograph by Captain Robert A. Pawlowski.

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