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RT @WardHydro: Hey, @USGS is already on top of this! Documentation of their siphon sampler here: https://t.co/frw56ENxUv and here: https…
RT @WardHydro: Hey, @USGS is already on top of this! Documentation of their siphon sampler here: https://t.co/frw56ENxUv and here: https…
Hey, @USGS is already on top of this! Documentation of their siphon sampler here: https://t.co/frw56ENxUv and here: https://t.co/ITKE09cZlb