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Secretary Haaland views a cyanobacteria culture grown from Lake Superior water

By Upper Midwest Water Science Center
A woman holds a test tube with green water up to show another woman peering at it through her glasses
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Detailed Description

Upper Midwest Water Science Center and Michigan Bacteriological Research Lab (MI-BaRL) Supervisory Research Hydrologist, Carrie Givens, shows Secretary of Interior Deb Haaland a cyanobacteria culture grown from Lake Superior water. Cyanobacteria cultures are grown by adding Lake Superior water to selective media that promotes and enriches the cyanobacteria in the environmental water sample.

Sources/Usage

Public Domain.