Aerial radiometric and magnetic survey : Beaufort National Topographic Map, North Carolina southeast US Project

Published: United States : [publisher not identified], 1980.
Springfield, Va. : National Technical Information Service, [approximately 1980]
Physical Description: microfiche : negative ; 11 x 15 cm

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Summary

The results of analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as Beaufort National Topographic Map NI18-4 are presented. The airborne data gathered are reduced by ground computer facilties to yield profile plots of the basic uranium, thorium and potassium equivalent gamma radiation intensities, ratios of these intensities, aircraft altitude above the earth's surface, total gamma ray and earth's magnetic field intensity, correlated as a function of geologic units. The distribution of data within each geologic unit, for all surveyed map lines and tie lines, has been calculated and is included. Two sets of profiled data for each line are included, with one set displaying the above-cited data. The second set includes only flight line magnetic field, temperature, pressure, altitude data plus magnetic field data as measured at a base station. A general description of the area, including descriptions of the various geologic units and the corresponding airborne data, is included also.

Report Numbers

GJBX-36(80)

Other Subject(s)

Collection

NTIS collection.

Note

DOE contract number: EY-76-C-13-1664
OSTI Identifier 5517401
Research organization: Geodata International, Inc., Dallas, TX (USA).

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