Fairbanks Mining District Geophysical Survey

The Fairbanks electromagnetic and magnetic airborne geophysical survey is located in interior Alaska in the Fairbanks mining district, which includes the city of Fairbanks, Alaska. Frequency domain electromagnetic and magnetic data were collected with the DIGHEMV system in August 1994. A total of 4291.0 line kilometers were collected covering 1604 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. The survey data were aquired and/or processed by Fugro Airborne Surveys, Dighem, WGM Inc., and Stevens Exploration Management Corp. and administered by the Alaska Geological & Geophysical Surveys (DGGS).

Available Data Metadata Overview
File Name	Data File Format	File Size	Info
Download gpr2019_018_fairbanks_1994_vector_data	Vector data	40.2 M	Read me
Download gpr2019_018_fairbanks_1994_maps_prn_format	Plot files	25.4 M	Read me
Download gpr2019_018_fairbanks_1994_databases_geosoft	Linedata Geosoft format database	26.6 M	Read me
Download gpr2019_018_fairbanks_1994_images_registered	Image files	6.3 M	Read me
Download gpr2019_018_fairbanks_1994_grids_geosoft	Gridded data Geosoft format	34.9 M	Read me
Download gpr2019_018_fairbanks_1994_grids_ermapper	Gridded data ER Mapper	40.5 M	Read me
Download gpr2019_018_fairbanks_1994_kmz	Google Earth files	35.3 M	Read me
Download gpr2019_018_fairbanks_1994_documents	Adobe PDF files	917.9 K	Read me
Download gpr2019_018_fairbanks_1994_maps_pdf_format	Adobe PDF files	58.7 M	Read me
Download gpr2019_018_fairbanks_1994_profiles_stacked	Adobe PDF files	29.3 M	Read me
Download gpr2019_018_fairbanks_1994_ascii_data	ASCII tabular files	30.7 M	Read me

Publications

GPR 2019-18. Fairbanks electromagnetic and magnetic airborne geophysical survey data compilation. Supersedes GPR 2004-1, GPR 2004-1-1A, GPR 2004-1-1B, GPR 2004-1-2A, GPR 2004-1-2B, GPR 2004-1-3A, GPR 2004-1-3B, GPR 2004-2, PDF 95-11, PDF 95-12, PDF 95-19, PDF 95-3, PDF 95-4, PDF 95-5, PDF 95-6, RI 95-4, RI 95-5, RI 95-7, RI 95-8.
GPR 2004-1. Selected plot files of the airborne geophysical survey data of the Fairbanks and Richardson area, interior Alaska.
GPR 2004-2. Line, gridded, and vector data of airborne geophysical survey data for the Fairbanks and Richardson mining districts, interior Alaska.
PDF 95-19. CD-ROM containing gridded files and section lines of 1994 survey data for Fairbanks and Richardson mining districts and part of the Circle A-6 Quadrangle.
RI 95-4. Total field magnetics and electromagnetic anomalies of the Fairbanks mining district.
PDF 95-12. Project report of the Fairbanks and Richardson mining districts.
PDF 95-11. CD-ROM digital archive files of 1994 survey data for Fairbanks and Richardson mining districts.
PDF 95-3. Flight line maps of the Fairbanks mining district.
PDF 95-4. 900 Hz resistivity contours of the Fairbanks mining district.
PDF 95-5. 7200 Hz resistivity contours of the Fairbanks mining district.
PDF 95-6. Clear mylar version of RI 95-4: Total field magnetics and electromagnetic anomalies of the Fairbanks mining district.
RI 95-5. Total field magnetics of the Fairbanks mining district.
RI 95-7. 900 Hz resistivity contours of the Fairbanks mining district.
RI 95-8. 7200 Hz resistivity contours of the Fairbanks mining district.