Tofty airborne magnetic and radiometric survey, Alaska
Description
Tofty airborne magnetic and radiometric survey, Alaska, Geophysical Report 2025-4, covers an area within the Tanana Quadrangle west of Fairbanks, Alaska. Magnetic and radiometric data were collected with a helicopter between August 25, 2024, and August 30, 2024, by EON Geosciences Inc. The survey contains a single block covering 298 km2. A total of 2,231.3 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, except for the northeastern portion of the block that was flown with a 100 m spacing. The nominal height of the survey was 134 m. 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/10.14509/31494.
Resources
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Description |
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https://doi.org/10.14509/31494 |
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Airborne magnetic and radiometric geophysical survey data compilation |
https://doi.org/10.14509/31494 |
Tags
- deep creek
- geophysical map
- 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
- 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