DGGS GPR 2011-1

Publication Details

  • Title:

    Ladue survey area: Magnetic and electromagnetic line, grid, and vector data and Maps, Fortymile mining district, Tanacross Quadrangle, eastern Alaska
  • Authors:

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

    Jun 2011
  • Publisher:

    Alaska Division of Geological & Geophysical Surveys
  • Comments:

    2 linedata files, 11 grids, 11 GeoTIFFs and Google Earth KMZ files, 9 vector files, and 13 maps (26 sheets total) available on DVD for $10. Individual sheets available for purchase.
  • Ordering Info:

    Geophysics Order Form
  • Quadrangle(s):

    Tanacross
  • Keyword(s):

    Aeromagnetic Data; Aeromagnetic Map; Airborne Geophysical Survey; Alaska, State of; Apparent Resistivity Data; Apparent Resistivity Map; DIGHEM V EM System; Digital Elevation Model; Electromagnetic Data; First Vertical Derivative; Fortymile Mining District; Geophysics; Geophysics Search Tag; HEM Survey; geoscientificInformation

Bibliographic Reference

Burns, L.E., Fugro Airborne Surveys Corp., and Fugro GeoServices, Inc., 2011, Ladue survey area: Magnetic and electromagnetic line, grid, and vector data and Maps, Fortymile mining district, Tanacross Quadrangle, eastern Alaska: Alaska Division of Geological & Geophysical Surveys Geophysical Report 2011-1, 26 sheets, 1 DVD, scale 1:63,360.

Publication Products

  • ReadmeReadme File

  • DiscDVD

  • Maps & Other Oversized SheetsMaps & Other Oversized Sheets

    • Sheet 1A Residual magnetic field of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.8 M)
    • Sheet 1B Residual magnetic field of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (5.7 M)
    • Sheet 2A Residual magnetic field of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (4.6 M)
    • Sheet 2B Residual magnetic field of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (6.5 M)
    • Sheet 3A First vertical derivative of the magnetic field of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (4.2 M)
    • Sheet 3B First vertical derivative of the magnetic field of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (6.1 M)
    • Sheet 4A Analytic signal of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.8 M)
    • Sheet 4B Analytic signal of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (5.8 M)
    • Sheet 5A Analytic signal of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.3 M)
    • Sheet 5B Analytic signal of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (4.9 M)
    • Sheet 6A Magnetic tilt derivative and data contours of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (6.8 M)
    • Sheet 6B Magnetic tilt derivative and data contours of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (9.2 M)
    • Sheet 7A Color shadow residual magnetic field with magnetic tilt derivative contoursof the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle , scale 1:63,360 (7.0 M)
    • Sheet 7B Color shadow residual magnetic field with magnetic tilt derivative contoursof the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (9.3 M)
    • Sheet 8A 56,000 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.9 M)
    • Sheet 8B 56,000 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (5.8 M)
    • Sheet 9A 56,000 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (4.8 M)
    • Sheet 9B 56,000 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (5.2 M)
    • Sheet 10A 7200 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.9 M)
    • Sheet 10B 7200 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (5.8 M)
    • Sheet 11A 7200 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (4.0 M)
    • Sheet 11B 7200 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (4.5 M)
    • Sheet 12A 900 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.9 M)
    • Sheet 12B 900 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (5.8 M)
    • Sheet 13A 900 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.1 M)
    • Sheet 13B 900 Hz coplanar apparent resistivity of the Ladue Survey Area, Fortymile mining district, eastern Alaska, part of Tanacross quadrangle, scale 1:63,360 (3.1 M)
  • Digital Geospatial DataDigital Geospatial Data

    Ladue Geophysics Data File Format File Size Info
    Download gpr2011-1_vectors Vector data shape files 99.3 M Metadata - Readme
    Download gpr2011-1_maps-HPGL2_1-5 Plot files 120.7 M Metadata - Readme
    Download gpr2011-1_maps-HPGL2_6-8 Plot files 112.3 M Metadata - Readme
    Download gpr2011-1_maps-HPGL2_9-13 Plot files 109.1 M Metadata - Readme
    Download gpr2011-1_linedata-XYZ Linedata XYZ files 205.1 M Metadata - Readme
    Download gpr2011-1_linedata-GDB Linedata GDB files 204.9 M Metadata - Readme
    Download gpr2011-1_grids-GRD Grid GRD files 112.1 M Metadata - Readme
    Download gpr2011-1_grids-ERS Grid ERS files 112.0 M Metadata - Readme
    Download gpr2011-1_kmzs Google Earth files 21.4 M Metadata - Readme
    Download gpr2011-1_geotiffs Georeferenced raster files 14.7 M Metadata - Readme
    Download gpr2011-1_maps-PDF Adobe PDF files 133.2 M Metadata - Readme

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