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Study to Develop Essential Planning Data for Conterminous U.S. Aerial Radiometric Surveys: Microfiche Listings

Description: Microfiche listings for each quadrangle in the National Topographic Map Series (NTMS) including the name and coordinates for each quadrangle with references to the original tape data. Each record also includes geologic, geographic, or weather features as well as additional information collected about the quadrangle.
Date: March 1978
Creator: Texas Instruments Incorporated
Partner: UNT Libraries Government Documents Department

[DOPTAP Output Listings for National Topographic Map Section NI 13-6]

Description: DOPTAP computer output files for all profile data for the map lines and tie lines surveyed in a report 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.
Date: August 19, 1976
Creator: Geodata International
Partner: UNT Libraries Government Documents Department
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