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Moran (Melozitna and Tanana Quadrangles) Geophysical Survey

The Moran electromagnetic, magnetic, and radiometric airborne geophysical survey is located in interior Alaska in the Melozitna and Hot Springs mining districts, about 225 kilometers southeast of Fairbanks. Frequency domain electromagnetic, magnetic, and radiometric data were collected with the DIGHEMV system from July to August 2009. A total of 4685.9 line kilometers were collected covering 1691.3 square kilometers. Line spacing was 400 meters (m). Data were collected 30 m above the ground surface from a helicopter towed sensor platform ('bird') on a 30 m long line.

Available Data Metadata Overview
File Name Data File Format File Size Info
Download gpr2019_013_moran_2009_vector_data Vector data 488.7 M Read me
Download gpr2019_013_moran_2009_maps_prn_format Plot files 420.4 M Read me
Download gpr2019_013_moran_2009_databases_geosoft Linedata Geosoft format database 374.6 M Read me
Download gpr2019_013_moran_2009_images_registered Image files 20.4 M Read me
Download gpr2019_013_moran_2009_grids_geosoft Gridded data Geosoft format 191.3 M Read me
Download gpr2019_013_moran_2009_grids_ermapper Gridded data ER Mapper 191.1 M Read me
Download gpr2019_013_moran_2009_kmz Google Earth files 122.6 M Read me
Download gpr2019_013_moran_2009_documents Adobe PDF files 17.2 M Read me
Download gpr2019_013_moran_2009_maps_pdf_format Adobe PDF files 239.9 M Read me
Download gpr2019_013_moran_2009_profiles_stacked Adobe PDF files 83.6 M Read me
Download gpr2019_013_moran_2009_ascii_data ASCII tabular files 262.3 M Read me


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