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Continue to ChatObserve a fresh water layer (with your eyes, not a CTD!) https://mirjamglessmer.com/2016/06/07/observe-a-fresh-water-layer-with-your-eyes-not-a-ctd/
Observe a fresh water layer (with your eyes, not a CTD!) https://mirjamglessmer.com/2016/06/07/observe-a-fresh-water-layer-with-your-eyes-not-a-ctd/