Aerial Radiometric and Magnetic Survey: Bismarck National Topographic Map, North Dakota (open access)

Aerial Radiometric and Magnetic Survey: Bismarck National Topographic Map, North Dakota

Final report of the airborne gamma ray and total magnetic field survey for the Bismarck quadrangle, North Dakota. Sections I through IV of this report present information and results associated with this specific survey. Section V gives the data acquisition and the processing procedures.
Date: 1981
Creator: Geodata International
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Martin National Topographic Map, South Dakota (open access)

Aerial Radiometric and Magnetic Survey: Martin National Topographic Map, South Dakota

This report provides the results of analyses of the airborne gamma radiation and total magnetic field survey flown for the Martin quadrangle in South Dakota.
Date: 1981
Creator: Geodata International
System: The UNT Digital Library