Tofty airborne magnetic and radiometric survey, Alaska

Description

Tofty airborne magnetic and radiometric survey, Alaska, Geophysical Report 2025-4 V. 2, covers parts of the Tanana Quadrangle west of Fairbanks, Alaska. Magnetic and radiometric data were collected with a helicopter between August 25 and 30, 2024, by EON Geosciences Inc. The survey contains a single block covering 298 km2. A total of 2,178 line-kilometers were collected. The magnetometer was installed inside the stinger attached to the helicopter nose. The airborne gamma-ray spectrometer was mounted on the interior floor of the helicopter cabin. The block was flown with a line spacing of 200 m; the northeastern portion of the block was flown with a 100 m spacing. Tie-lines for magnetic leveling were flown at 1,200 m spacing. The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/31683.

Resources

Name Format Description Link
0 Airborne electromagnetic geophysical survey data compilation https://doi.org/10.14509/31683
0 https://doi.org/10.14509/31683
0 https://doi.org/10.14509/31087
0 https://doi.org/10.14509/31094
0 https://doi.org/10.14509/31304

Tags

  • deep creek
  • geophysical map
  • hot springs mining district
  • sullivan creek
  • line data
  • woodchopper creek
  • airborne geophysical survey
  • tonawanda creek
  • geophysics
  • geophysical survey
  • gold basin creek
  • tofty
  • eldorado creek
  • radiometrics
  • cache creek
  • killarney creek
  • camp creek
  • blowback creek
  • geologic
  • earth mri
  • aeromagnetic survey
  • geology
  • aeromagnetic map
  • dggs
  • fish lake
  • analytic signal
  • american creek
  • dome creek
  • colorado creek
  • quartz creek
  • magnetics
  • magnetic survey
  • utah creek
  • aeromagnetic
  • geophysics search tag
  • tamarack creek
  • ready money creek
  • gridded data
  • exploration
  • deep creek lakes
  • aeromagnetic data
  • new york creek
  • baker creek
  • cooney creek
  • remote sensing
  • magnetic data

Topics

  • Local Government

Categories