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Earth Science > Physical Limnology > carbon dioxide
Earth Science > Physical Limnology > dissolved oxygen
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Earth Science > Physical Limnology > methane
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Earth Science > Physical Limnology > pH
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Earth Science > Physical Limnology > specific conductance
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Earth Science > Physical Limnology > temperature
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Earth Science > Physical Limnology > photosynthetically active radiation (PAR)
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Earth Science > Physical Limnology > photosynthetically active radiation PAR
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