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Federal
Ground conductivity measurements at selected National Wildlife Refuges, Montana and North Dakota, 2017-2018
Department of the Interior —
Shallow subsurface electrical conductivity was mapped at selected U.S. Fish and Wildlife Service managed lands in northeast Montana and northwest North Dakota using... -
Federal
Ground conductivity measurements at selected National Wildlife Refuges: Norman Lake, North Dakota, 2018
Department of the Interior —
Shallow subsurface electrical conductivity was mapped at Norman Lake National Wildlife Refuge (NWR) in northwest North Dakota using the DUALEM421 electromagnetic...