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NOAA Photo Library Image - nerr0365

Narragansett Bay National Estuarine Research Reserve A volunteer performing a Winkler titration to determine the amount of dissolved oxygen in the waters of the estuary.

Image ID: nerr0365, NOAA's Estuarine Research Reserve Collection
Location: Narragansett Bay, Rhode Island
Photo Date: 1996 October


Category: Estuaries/

• High Resolution Photo Available




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Last Updated: September 30, 2009