DGGS GPR 2011-4

Publication Details

  • Title:

    Iditarod survey area: Airborne magnetic and electromagnetic data in line, grid, vector, and map formats, and descriptive project report, Innoko, Iditarod, and McGrath mining districts, Iditarod and Ophir quadrangles, western Alaska
  • Authors:

    Burns, L.E., Fugro Airborne Surveys Corp., and Fugro GeoServices, Inc.
  • Publication Date:

    May 2015
  • Publisher:

    Alaska Division of Geological & Geophysical Surveys 
  • Ordering Info:

    Download below or please see our publication sales page for more information.
  • Quadrangle(s):

    Iditarod; Ophir
  • Keyword(s):

    Aeromagnetic; Aeromagnetic Data; Aeromagnetic Map; Aeromagnetic Survey; Airborne Geophysical/Geological Mineral Inventory; Airborne Geophysical Survey; Alaska, State of; Apparent Resistivity Data; Apparent Resistivity Map; Apparent Resistivity Survey; DIGHEM-V EM System; Electromagnetic Anomalies; Electromagnetic Data; Electromagnetic Survey; Geophysical Survey; Geophysics; Geophysics Search Tag; geoscientificInformation; HEM Survey; Iditarod Mining District; Innoko Mining District; Interpretation; Magnetics; Magnetic Survey; McGrath Mining District; Project Report; Stacked Multi-Channel Profiles

Bibliographic Reference

Burns, L.E., Fugro Airborne Surveys Corp., and Fugro GeoServices, Inc., 2015, Iditarod survey area: Airborne magnetic and electromagnetic data in line, grid, vector, and map formats, and descriptive project report, Innoko, Iditarod, and McGrath mining districts, Iditarod and Ophir quadrangles, western Alaska: Alaska Division of Geological & Geophysical Surveys Geophysical Report 2011-4, 12 sheets. http://doi.org/10.14509/27081

Publication Products

  • ReadmeReadme File

  • Maps & Other Oversized SheetsMaps & Other Oversized Sheets

    • Sheet 1A Residual magnetic field and detailed electromagnetic anomalies of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:31,680 (3.4 M)
    • Sheet 1B Residual magnetic field and detailed electromagnetic anomalies of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:31,680 (4.2 M)
    • Sheet 1C Residual magnetic field and detailed electromagnetic anomalies of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:31,680 (5.2 M)
    • Sheet 1D Residual magnetic field and detailed electromagnetic anomalies of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:31,680 (3.8 M)
    • Sheet 1E Residual magnetic field and detailed electromagnetic anomalies of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:31,680 (3.5 M)
    • Sheet 1F Residual magnetic field and detailed electromagnetic anomalies of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:31,680 (3.3 M)
    • Sheet 2A Interpretation map of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:63,360 (1.2 M)
    • Sheet 2B Interpretation map of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:63,360 (1.4 M)
    • Sheet 2C Interpretation map of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:63,360 (676.0 K)
    • Sheet 2D Interpretation map on residual magnetic field of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:63,360 (4.8 M)
    • Sheet 2E Interpretation map on residual magnetic field of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:63,360 (3.8 M)
    • Sheet 2F Interpretation map on residual magnetic field of the Iditarod survey area, Innoko, Iditarod, and McGrath mining districts, western Alaska, scale 1:63,360 (2.2 M)
  • Digital Geospatial DataDigital Geospatial Data

    Iditarod Geophysics Interpreted Data File Format File Size Info
    Download gpr2011-4_geotiffs Georeferenced raster files 36.6 M Metadata - Read me
    Download gpr2011-4_maps_hpgl2 Plot files 63.8 M Metadata - Read me
    Download gpr2011-4_maps_pdf Adobe PDF files 38.8 M Metadata - Read me
    Download gpr2011-4_project_report_em Adobe PDF files 6.5 M Metadata - Read me
    Download gpr2011-4_sm_profiles Adobe PDF files 296.9 M Metadata - Read me
    Download gpr2011-4_vectors Shapefile 64.3 M Metadata - Read me

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