From objective and plan: The airborne data gathered were reduced using ground-based computer facilities to give 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 indicated from available geologic maps. Results of analyses of these field data are presented as profile plots of the gamma radiation and earth's magnetic field.

Single-point DOPTAP computer output files for all profile data for the map lines and tie lines surveyed in a report of aerial radiometric and magnetic survey in Texas and Oklahoma.

Averaged GEOL computer output files for all profile data for the map lines and tie lines surveyed in a report on aerial radiometric and magnetic survey in Oklahoma and Texas.

This report contains aerial radiometric and magnetic survey for Lawton National Topographic Map, Texas and Oklahoma.