Airborne electromagnetic and magnetic survey, Yukon Crossing, interior Alaska

Description

The Alaska Division of Geological & Geophysical Surveys managed the collections of magnetic and frequency domain electromagnetic data to increase geologic understanding of the Yukon Crossing area surrounding mile 56 of the Dalton Highway, interior Alaska. The 162-square-kilometer survey was flown February 25th to March 1st, 2016. The data were collected by CGG using the RESOLVE airborne geophysical survey system with line spacing of: 400 meters (m), or 80 min a smaller area surrounding the Yukon River, and three custom lines along theY ukon River. The data were measured 30 m above the ground surface using a helicopter-towed sensor platform ('bird') on a 30-m-long line. The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/29682.

Resources

Name Format Description Link
0 http://dggs.alaska.gov/pubs/id/29132
0 http://doi.org/10.14509/29681
0 http://doi.org/10.14509/29682
0 http://doi.org/10.14509/29683
0 http://doi.org/10.14509/29684
0 CSDGM IMPORT ERROR: No digtinfo/formcont http://doi.org/10.14509/29682

Tags

  • five mile airport
  • geophysical map
  • radiometric survey
  • line data
  • first vertical derivative
  • frequency domain electromagnetic data
  • hfem survey
  • airborne geophysical survey
  • geophysics
  • geophysical survey
  • modeling
  • radiometrics
  • inversion
  • apparent resistivity map
  • sightas island
  • resistivity survey
  • dalton highway
  • resolve em system
  • stacked multi-channel profiles
  • electromagnetic anomalies
  • geologic
  • yukon river
  • ray river
  • em1dfm resistivity
  • aeromagnetic survey
  • engineering geology
  • electromagnetic data
  • geology
  • aeromagnetic map
  • apparent resistivity contours
  • electromagnetic survey
  • analytic signal
  • magnetics
  • magnetic survey
  • smoothface mountain
  • aeromagnetic
  • differential resistivity
  • differential depth
  • magnetic contours
  • apparent resistivity survey
  • trans-alaska pipeline
  • geophysics search tag
  • apparent resistivity data
  • livengood quadrangle
  • woodcamp creek
  • hem survey
  • resistivity
  • gridded data
  • exploration
  • aeromagnetic data
  • conductivity survey
  • electromagnetic data inversion
  • remote sensing
  • resistivity model
  • magnetic data
  • em1dfm inversion

Topics

  • Local Government

Categories