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Moriya Rufer

May 21, 2018
Moriya Rufer (in the water, center), an aquatic ecologist and director of environmental services for RMB Labs in Detroit Lakes, instructs the DLHS freshman science class on how to use nets to catch aquatic invertebrates for their research. Marie Johnson / Tribune
DL science students make 'very rare' discovery on field trip
May 21, 2018 - 8:21am